Menu
- Nipples / Adapters external threads(273)
- Couplings / half coupling - internal threads(341)
- Cast iron reductions / extensions(43)
- Reduction(258)
- Compression Fittings(12)
- Elbows(337)
- Cross(22)
- Tees(172)
- Plugs(155)
- Caps(67)
- Pipe nipple(206)
- Hose-end fittings(91)
- Unions(178)
- Sockolet / Weldolet / Threadolet / Boss / Elbolet / Couplet(145)
- Measuring connection(3)
- Pipes(50)
- Flanges(151)
- Valves(181)
- Gaskets / Sealant tapes(268)
- Thread washers and seals(132)
- Slide bushing(136)
- Socket Weld Fittings(178)
- Air Springs(39)
- Pendant control station(237)
- Limit switches(33)
- Electronics(17)
- Thermostat(4)
- Potentiometer(9)
- BRAHMA(7)
- Rectifiers(15)
- Building supplies(3)
- FACOM(9)
- Screws(26)
- Packaging(3)
- Other products(43)
- Heads(16)
- Flange stubs(9)
- Liquefaction of goods(7)
New products
Products on sale
Login
Product of the Day
€1.28
€1.04
€0.29
€0.24
€3.90
€3.17
€87.99
€71.54
Reducing Coupling 3/8" × 1/8" Galvanized Malleable Iron
Regular price:
Regular price:
product unavailable
add to wish list
Description
Reducing Coupling 3/8" × 1/8" Galvanized Malleable Iron
- Size: 3/8" × 1/8"
- 3/8" thread diameter: 14.9–15.4 mm
- 1/8" thread diameter: 8.5–8.9 mm
- Female threads
- Material: Malleable iron
- Finish: Hot-dip galvanized
- Other designations: PN, EN, ISO: N3 / 240 / M2red
- Applications: Hydraulic installations, industrial systems, central heating, water supply systems

Alternative Name
Reducing Coupling 3/8" × 1/8" Galvanized Malleable Iron, Galvanized Reducing Coupling, Female Thread Reducer, Cast Iron Reducing Coupling, BSP Female Adapter, Water Pipe Coupling
Information
The 3/8" × 1/8" galvanized reducing coupling is manufactured from malleable iron and is designed for reducing threaded pipe connections in water, heating, and industrial installations. It features female threads on both ends, providing a durable and reliable threaded connection.
Galvanized malleable iron fittings are widely used in industrial applications thanks to their durability, competitive cost, and excellent availability. They are suitable for installations with moderate operating requirements, including cold and hot water systems.
Material
The fitting is manufactured from malleable iron and protected with a hot-dip galvanized coating, which provides effective resistance against corrosion and atmospheric conditions.
Technical Specifications
- Maximum working pressure: 25 bar at operating temperatures from -20°C to +120°C
- Maximum working pressure: 20–25 bar at operating temperatures from -20°C to +300°C
- Manufactured according to EN 10242
The fitting features:
- External tapered threads: R
- Internal parallel threads: Rp
Both thread types comply with ISO 7-1.
Advantages
- Hot-dip galvanized finish
- Excellent corrosion resistance
- Female threaded connection
- Durable malleable iron construction
- Cost-effective solution
- Manufactured according to EN 10242
Applications
Hydraulic installations, industrial systems, central heating installations, cold and hot water systems, and general plumbing applications.
Available Sizes
- 1/8"
- 1/4"
- 3/8"
- 1/2"
- 3/4"
- 1"
- 1 1/4"
- 1 1/2"
- 2"
- 2 1/2"
- 3"
- 4"
Product Range
The galvanized malleable iron fittings range includes:
- Elbows
- Reducing elbows
- Tees
- Reducing tees
- Reducers
- Short bends
- Long bends
- Couplings
- Reducing couplings
- Caps
- Plugs with flange
- Plugs without flange
- T9 plugs
- Unions with female threads
- Male unions
- Gasket unions
- Conical unions
- Straight nipples
- Reducing nipples
We also offer black malleable iron fittings without galvanized coating.
We also offer a wide range of malleable iron fittings. If you have any questions, please contact us. Call +48 63 261 42 02 or email biuro@polberis.pl.
Learn more about our reducing couplings here >>
Technical data
| Coupling Type | Reducing Coupling |
| Material | Cast Iron |
| Pressure | Pressure Range < 20 bar |
| Connection 1 | 3/8'' |
| Thread Type – Connection 1 | BSP / G / Rp / Rc Thread |
| Connection 2 | 1/8'' |
| Thread Type – Connection 2 | BSP / G / Rp / Rc Thread |
Related products
Galvanized Malleable Iron Street Elbow 1" Female x Male
Union 2'' galvanized cast iron F-F
Union 1 1/2'' galvanized cast iron F-F
Union 3/4'' galvanized cast iron F-F
Union 1 1/4'' galvanized cast iron F-F
Cross 1/2'' galvanized cast iron
Union 1/2'' galvanized cast iron F-F
Cross 1/4'' galvanized cast iron
Cross 3/8'' galvanized cast iron
Cross 3/4'' galvanized cast iron
Cross 1'' galvanized cast iron
Cross 1 1/2'' galvanized cast iron
Cross 2" galvanized cast iron
Cross 2 1/2'' galvanized cast iron
Cross 3'' galvanized cast iron
Cross 4" galvanized cast iron
Cross 1 1/4'' galvanized cast iron
Galvanized Malleable Iron Street Elbow 1/2"
Galvanized Malleable Iron Street Elbow 1/4" Female x Male
Galvanized Malleable Iron Street Elbow 3/4" Female x Male
Cast Iron Plug 3'' T8 Without Collar
Cast iron plug 1 1/2''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 1/4''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 1''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 1 1/4''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 2''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 2 1/2''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 1/2''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 1/8''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Nipple 1 1/4''x1'' galvanized cast iro
Nipple 1''x3/4'' galvanized cast iron
- nypel żeliwny ocynkowany
Nipple 1''x1/2'' galvanized cast iron
- nypel żeliwny ocynkowany
Nipple 1/4'' galvanized cast iron
Coupling 2" Galvanized Malleable Iron
Coupling 1/8" Galvanized Malleable Iron
Coupling 1/4" Galvanized Malleable Iron
Coupling 3/8" Galvanized Malleable Iron
Coupling 1/2" Galvanized Malleable Iron
Mufa 3/4'' żeliwo ocynk
Coupling 1" Galvanized Malleable Iron
Coupling 1 1/4" Galvanized Malleable Iron
Coupling 1 1/2" Galvanized Malleable Iron
Coupling 2 1/2" Galvanized Malleable Iron
Coupling 3" Galvanized Malleable Iron
Coupling 4" Galvanized Malleable Iron
Cast iron plug 3/4''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 3/8''
Cast iron plug 3''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Cast iron plug 4''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Nipple 1/2''x3/8'' galvanized cast iron
- nypel żeliwny ocynkowany
Reduction 1''x1/2'' galvanized cast iron screw-on
Reduction 1''x3/4'' galvanized cast iron screw-on
Reduction 1 1/4''x1/2'' galvanized cast iron screw-on
Reduction 1 1/4''x3/4'' galvanized cast iron screw-on
Reduction 1 1/4''x1'' galvanized cast iron screw-on
Reduction 1 1/2''x1/2'' galvanized cast iron screw-on
Reduction 1/2''x3/4'' galvanized cast iron screw-on
Reduction 1 1/2''x1'' galvanized cast iron screw-on
Reduction 1 1/2''x1 1/4'' galvanized cast iron screw-on
Reduction 2''x1/2'' galvanized cast iron screw-on
Reduction 2''x3/4'' galvanized cast iron screw-on
Reduction 2''x1'' galvanized cast iron screw-on
Reduction 2''x1 1/4'' galvanized cast iron screw-on
Reduction 2''x1 1/2'' galvanized cast iron screw-on
Nipple 3/4"x1/2" galvanized cast iron
- nypel żeliwny ocynkowany
Cap 1/4'' galvanized cast iron
- hexagoonal cap
- model T1 / nr 43 / nr 300
Cap 1/8'' galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 3/8" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 1/2" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 3/4" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 1'' galvanized cast iron
- zaślepka sześiokątna
- model T1 / nr 43 / nr 300
Cap 1 1/4" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 1 1/2" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Cap 2" galvanized cast iron
- zaślepka sześciokątka
- model T1 / nr 43 / nr 300
Cap 2 1/2" galvanized cast iron
- zaślepka sześciokątka
- model T1 / nr 43 / nr 300
Cap 3'' galvanized cast iron
- hexagonal cap
- model T1 / no. 43 / no. 300
Cap 4'' galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Elbow 3/8" socket weld A105 cl.3000 90 degrees
Elbow 1 1/2" socket weld A105 cl.3000 45 degrees
- łącznik do spawania rur
- atest 3.1
Elbow 2'' BSP A105 90 deg. cl.3000
- certificate 3.1
- orgin: European Union
Elbow 1/2" NPT A105 Class 3000 206 Bar
Boss 1'' NPT A105 cl. 3000 B16.11
Couplet 1 1/2" threaded NPT A105 cl. 3/6000
Ball valve 1'' brass for water 25 bar
Ball valve 3/8'' brass for water 25 bar
Ball valve 1/2'' brass for water 25 bar
Ball valve 3/4'' brass for water 25 bar
Ball valve 1 1/4'' brass for water 25 bar
Ball valve 1 1/2'' brass for water 25 bar
Ball valve 2'' brass for water 25 bar
Ball valve 2 1/2'' brass for water 25 bar
Ball Valve 3" Brass 25 Bar
Ball Valve 4" Brass 25 Bar
Ball Valve 3/8" Brass Male × Female 25 Bar
Ball valve 1/2'' brass male-female
Ball valve 3/4'' brass male-female
Ball valve 1'' brass for water male-female
Ball valve 1 1/4'' brass for water male-female
Ball Valve 1-1/2" Brass Male × Female 25 Bar
Ball valve 2'' brass for water GZ-GW
Ball valve 1/4'' for hot water
Mini Ball Valve 1/4" Brass 25 Bar
Coupling 3/8" socket weld A105 cl.3000
- mufa do spawania rur
- atest 3.1
Coupling 3/4" x 3/8" galvanized cast iron
Coupling 3/8'' steel for welding
Reducing Coupling 3/4''x1/2'' Galvanized Cast Iron
Hex coupling M16x1,5 steel
- thread type: metric
- high pressure coupling
Hex coupling M14x1,5 steel
- thread type: metric
- high pressure coupling
Hex coupling M18x1,5 steel
- thread type: metric
- high pressure coupling
Hex coupling M22x1,5 steel
- thread type: metric
- high pressure coupling
Hex coupling 3/4" steel
- thread type BSP, that is standard Polish thread, otherwise known as cylindrical, straight, Rp, G
- high pressure coupling
Hex coupling 3/8" steel
- thread type BSP, that is standard Polish thread, otherwise known as cylindrical, straight, Rp, G
- high pressure coupling
Coupling 3/8'' NPT 316Ti
Reduction coupling 1'' x 1 1/2'' NPT 3000 A105
Coupling 3/8'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3/4'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3/8'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3/4'' steel for welding
Coupling 3/4" socket weld A105 cl.3000
- mufa do spawania rur
- atest 3.1
Coupling 1''-1/2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1''-1 1/2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 4'' steel for welding
Coupling 1 1/2'' -2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Reducing Coupling 1 1/2" × 1" NPT Class 3000 Stainless Steel 304L
Coupling 3/8'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 1''- 1 1/4'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1''x1 1/4'' socket weld 316L cl. 3000
Coupling 1 1/4''-1 1/2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 3/8'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Hex coupling M20x1,5 steel
- thread type: metric
- high pressure coupling
Coupling 3/8" socket weld 316L cl.3000
Coupling 3/4'' NPT A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Reducing Coupling 3/8" × 1/4" Galvanized Malleable Iron
Reducing Coupling 3/4" × 1/4" Galvanized Malleable Iron
Reducing Coupling 4" × 2" Galvanized Malleable Iron
Reducing Coupling 4" × 2 1/2" Galvanized Malleable Iron
Reducing Coupling 4" × 3" Galvanized Malleable Iron
Coupling 2 1/2" socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 3" socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1" NPT Stainless Steel AISI 316
Coupling 1/2'' NPT 1.4571 316Ti
Reducing Coupling 1/2" × 3/8" Galvanized Malleable Iron
Coupling 1" socket weld A105 cl.3000
Coupling 1/2" socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1 1/2" socket weld A105 cl.3000
Coupling 1/2'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1 1/2'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Hex coupling 1/4" steel
- thread type BSP, that is standard Polish thread, otherwise known as cylindrical, straight, Rp, G
- high pressure coupling
Hex coupling 1/2" steel
- thread type BSP, that is standard Polish thread, otherwise known as cylindrical, straight, Rp, G
- high pressure coupling
Coupling 1/8'' steel for welding
Coupling 1'' steel for welding
Coupling 1 1/2'' steel for welding
Coupling 2 1/2'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 1/4'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1/8'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1/2'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1/8'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1/4'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1 1/2'' BSP stainless steel 316
Coupling 3" BSP Carbon Steel for Welding
Coupling 2'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1/2'' steel for welding
Reducing coupling 1/4''- 3/8'' BSP steel
- steel coupling
Coupling 3/4'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1/4'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1/8'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1/8" BSP Stainless Steel 316 Cast (1.4408)
Reduction coupling 1'' x 3/4'' NPT 3000 A105
Coupling 1/2" x 1'' NPT cl.3000 A105
Coupling 1/4" socket weld A105 cl.3000
- mufa do spawania rur
- atest 3.1
Reducing Coupling 1" × 3/4" NPT Class 3000 Stainless Steel 304L
Reduction coupling 2'' x 3'' NPT 3000 A105
Coupling 3/4'' NPT 316L 413bar
Coupling 1/2'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 3/4'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 1'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 1 1/2'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1 1/2'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1" socket weld 316L cl.3000
- mufa do spawania
- atest 3.1
- pochodzenie: Unia Europejska
Reducing Coupling 2 1/2" × 1" BSP Class 3000 Carbon Steel A105N
- welding sleeve
- 3.1 certificate
- origin: European Union
Coupling 1 1/4'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 3/4'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 3/4''-1 1/2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1 1/4'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3'' BSP A105 cl.3000
- szerokość: 108mm
Coupling 1'' - 1/2'' socket weld A350 LF2 cl.3000
Coupling 1''-3/4'' socket welt A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1 1/2'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 2'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 3'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 3/4'' NPT A105 cl.6000
- mufa stalowa wysokociśnieniowa
- stal do spawania
- atest 3.1
Coupling 1'' BSP 316L cl.3000 206bar
- high-pressure coupling
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Coupling 1/4'' BSPT A105 Class 3000 Steel
- stal kotłowa do spawania
- gwint stożkowy BSPT (wg. ISO7Rc)
- do wysokiego ciśnienia 206bar
- atest 3.1
Coupling 3/4" BSPT Carbon Steel A105 Class 3000 (206 bar)
- boiler steel for welding
- BSPT tapered thread (per ISO 7Rc)
- for high pressure up to 206 bar
- 3.1 certificate
Coupling 1" BSPT Carbon Steel A105 Class 3000 (206 bar)
- boiler steel for welding
- BSPT tapered thread (per ISO 7Rc)
- for high pressure up to 206 bar
- 3.1 certificate
Coupling 2'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 1 1/4" socket weld 316L cl.3000
- coupling for welding
- atest 3.1
- origin: European Union
Reduction coupling 3/4" - 1'' socket weld 316L cl. 3000
Coupling 2" BSPT Carbon Steel A105 Class 3000 (206 bar)
- boiler steel for welding
- BSPT tapered thread (per ISO 7Rc)
- for high pressure up to 206 bar
- 3.1 certificate
Coupling 3/8''-3/4'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 3/8''-1/2'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1/2'' x 1 1/2'' NPT cl.3000 A105
- high-pressure coupling
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Coupling 1/2'' NPT A105 cl.6000
- mufa stalowa wysokociśnieniowa
- stal do spawania
- atest 3.1
Coupling 1 1/4" socket weld A105 cl.3000
Coupling 1/2'' BSP 316L cl.3000 206bar
- high-pressure coupling
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Coupling 1/8" BSP Long 33 mm Carbon Steel S235JR
Coupling 1/8'' BSP 206bar 304L
Stainless reduction connector 1/2'' - 1/4'' 304
Coupling 1/2" BSP Stainless Steel 316Ti (1.4571) PN50
Coupling 1/2" S355J2 cl.3000 NPT
Coupling 1/4'' NPT A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1/2'' NPT A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1'' NPT A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Reducing Coupling 2'' NPT Stainless Steel
- mufa ze stali nierdzewnej
- do wysokiego ciśnienia: 206bar
- atest 3.1
- pochodzenie: Unia Europejska
Coupling 1/2'' NPT 304L cl.3000
- high-pressure coupling
- certificate 3.1 (free of charge)
- origin: European Union
Reducing Coupling 1/4" × 1/8" Galvanized Malleable Iron
Reducing Coupling 1/2" × 1/4" Galvanized Malleable Iron
Reducing Coupling 1" × 3/8" Galvanized Malleable Iron
Reducing Coupling 1" × 1/2" Galvanized Malleable Iron
Reducing Coupling 1" × 3/4" Galvanized Malleable Iron
Reducing Coupling 1 1/4" × 1/2" Galvanized Malleable Iron
Reducing Coupling 1 1/4" × 3/4" Galvanized Malleable Iron
Reducing Coupling 1 1/4" × 1" Galvanized Malleable Iron
Reducing Coupling 1 1/2" × 3/4" Galvanized Malleable Iron
Reducing Coupling 1 1/2" × 1" Galvanized Malleable Iron
Reducing Coupling 1 1/2" × 1 1/4" Galvanized Malleable Iron
Reducing Coupling 2" × 1/2" Galvanized Malleable Iron
Reducing Coupling 2" × 3/4" Galvanized Malleable Iron
Reducing Coupling 2" × 1" Galvanized Malleable Iron
Reducing Coupling 2" × 1 1/4" Galvanized Malleable Iron
Reducing Coupling 2" × 1 1/2" Galvanized Malleable Iron
Reducing Coupling 2 1/2" × 1 1/4" Galvanized Malleable Iron
Reducing Coupling 2 1/2" × 1 1/2" Galvanized Malleable Iron
Reducing Coupling 2 1/2" × 2" Galvanized Malleable Iron
Reducing Coupling 3" × 1 1/2" Galvanized Malleable Iron
Reducing Coupling 3" × 2" Galvanized Malleable Iron
Reducing Coupling 3" × 2 1/2" Galvanized Malleable Iron
Coupling 1'' BSP A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1/2'' BSP A350 LF2 cl.3000
Coupling 3/4'' BSP A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1/4'' BSP A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1/4'' x 1/8'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3/8'' x 1/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1/2'' x 1/8'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1/2'' x 1/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1/2'' x 3/8'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3/4'' x 1/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3/4'' x 3/8'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3/4'' x 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1'' x 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1'' x 3/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/4'' x 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/4'' x 3/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/4'' x 1'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/2'' x 3/4'' stainless steel 316 BSP
- stal nierdzewna gat. 316
Coupling 1 1/2'' x 1'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/2'' x 1 1/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 2'' x 1'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 2'' x 1 1/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 2'' x 1 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 2 1/2'' x 2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 2 1/2'' x 1 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3'' x 2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 3'' x 2 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 4'' x 3'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1/4'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Coupling 2 1/2'' NPT A105 cl.3000
- steel for welding
- certificate 3.1 (free of charge)
- origin: European Union
Coupling 1 1/4'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Reduction coupling 1 1/4" x 1 1/2'' NPT 3000 A105
Coupling 1 1/2'' BSP 316L cl.3000 206bar
- high-pressure coupling
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Coupling 1 1/4'' BSP 316L cl.3000 206bar
- high-pressure coupling
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Coupling 1 1/4'' BSP 206bar 304L
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 1" NPT Class 6000 (413 bar) Stainless Steel 316L (1.4404)
- pressure class: 6,000 lbs (i.e., 413 bar)
- 3.1 certification
- origin: European Union
Reducing coupling 3/4''- 1'' BSP steel
- steel coupling
Coupling 3/8" BSPT Class 3000 ASTM A105
- boiler steel for welding
- BSPT tapered thread (per ISO 7Rc)
- for high pressure up to 206 bar
- 3.1 certificate
Steel reduction coupling 1/4''x1/2'' NPT
Gasket ED WD M10x1 or 1/8'' for steel fittings
Coupling 1 1/4'' steel for welding
Coupling 2 1/2'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Reduction coupling 1/2'' x 3/4'' NPT cl.3000 A105
Coupling 1/2'' BSP stainless steel 316
Reduction coupling 2'' x 1'' NPT 3000 A105
Coupling 1/4'' x 1'' NPT 316L cl.3000
- High-Pressure coupling
- Certificate 3.1
Coupling 3/4" socket weld 316L cl.3000
- mufa do spawania
- atest 3.1
- pochodzenie: Unia Europejska
Coupling 1/2'' x 1'' NPT 316L cl.3000
- High-Pressure coupling
- Certificate 3.1
Coupling 1/2'' x 1'' BSP cl.3000 A105 steel
- gwint standardowy polski BSP (inna nazwa G, Rp, walcowy prosty)
- atest 3.1
- pochodzenie: Unia Europejska
Coupling 2'' steel for welding
Reducing Coupling 1/2" × 1/4" BSP Class 3000 ASTM A105
-
Polish standard thread (BSP)
Coupling 2''- 3'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Coupling 1/8'' BSP stainless steel 316
Coupling 1/4'' BSP stainless steel 316
Coupling 3/8'' BSP stainless steel 316
Coupling 3/4'' BSP stainless steel 316
Coupling 1'' BSP stainless steel 316
Coupling 1 1/4'' BSP stainless steel 316
Coupling 2'' BSP stainless steel 316
Coupling 2 1/2'' BSP stainless steel 316
Coupling 3'' BSP stainless steel 316
Coupling 4'' BSP stainless steel 316
Coupling 2'' NPT 321 cl.3000
- mufa wysokociśnieniowa (206bar)
- atest 3.1
Coupling 1'' NPT 321 cl.3000
- mufa wysokociśnieniowa (206bar)
- atest 3.1
Plug 1/4'' BSP 316L Stainless Steel
- High-pressure plug
- 3.1 material certificate available on request (free of charge)
Steel reduction nipple 3/4'' x 3/8'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Steel nipple 3/8" BSP G
- steel adapter
Check Valve 3/8'' Brass 25 bar
Washer metal rubber 3/8''
- podkładka MET-GUM
- uszczelka metalowa z gumką
Steel plug 3/8'' 60 degree seal
- Steel Plug
- Thread Type: BSP (i.e., standard Polish, also known as cylindrical straight, pipe, Rp, G)
Plug 3/8'' BSP A105 Class 3000
Steel reduction nipple 3/8'' - M24x1,5
- nypel stalowy
Steel reduction nipple 3/8'' - M16x1,5
- nypel stalowy wkrętny
Steel reduction nipple 3/8'' - M14x1.5 connector
Steel hose-end fitting 13mm 3/8''
Cap 3/8'' NPT A105 3000lbs
- material: carbon steel
- certificate 3.1 at the request of the customer (free of charge
- origin: European Union
Tee 3/8'' steel male female
- thread type: BSP (standard thread, otherwise known as cylindrical, straight, Rp, G)
- material: steel
Steel tee 3/8'' MMF
- BSP thread type (i.e., standard Polish, also known as cylindrical, straight, pipe, inch, Rp, G)
- steel tee ZZW
Cap 3/8'' BSP A105 206bar
- pressure rating: 3000 lbs (206,9 bar) / 6000 lbs
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Steel reduction 7/8'' UNF JIC -3/8'' BSP
- złączka wysokociśnieniowa
- stal galwanizowana
Cast iron tee 3/8''
Steel reduction nipple 3/8'' - M12x1,5 connector
Union 3/8'' galvanized cast iron F-F
Reduction M16x1,5 - 3/8'' external internal thread
- stal galwanizowana
- redukcja wysokociśnieniowa
Stainless union 3/8'' BSP
- material: stainless steel 316
Steel nipple 3/8'' BSP - 3/4'' UNF JIC fitting
- średnica gwintu A: 3/8'' wynosi: 16,3 ÷ 16,6mm
- uszczelnienie A: stożek wewnętrzny 60 stopni
- średnica gwintu B: 3/4'' wynosi: 18,7 ÷ 19mm
Steel reduction nipple 3/8'' - M14x1,5
- nypel stalowy
Steel reduction nipple 3/8'' - M20x1,5
Screw-in steel reduction 1/4'' - 3/8''
Steel pipe nipple 3/8'' 100mm
Stainless steel nipple 3/4'' x 3/8'' 316
- złączka gwintowana nierdzewna
Stainless elbow 3/8'' 316
Plug 3/8'' BSP Stainless Steel 316
Cap 3/8'' stainless steel 316
- material: stainless steel 316
- certificate 3.1 at the request of the customer (free of charge)
Nipple 3/8''x1/4'' galvanized cast iron
- nypel żeliwny ocynkowany
Nipple 3/4''x3/8'' galvanized cast iron
- nypel żeliwny ocynkowany
Stainless ball valve 3/8" 316 40bar
Nipple 3/8''x1/8'' galvanized cast iron
- nypel żeliwny ocynkowany
Steel nipple 3/8''- M18x1,5
- złączka wysokociśnieniowa
- nypel stalowy
Reduction 3/8''x1/8'' 316 nut-screw
- stal nierdzewna
Stainless nipple 3/8'' 316
- nipple 3/8'' stainless
Steel tee 3/8” male fitting
- material: steel
Steel nipple 3/8'' - M18x1,5
Nipple 3/8" galvanized cast iron
Stainless steel 3/8'' x 1/8'' 316
- złączka gwintowana nierdzewna
Steel reduction 7/16'' UNF - 3/8'' BSP
Angle union 3/8'' galvanized cast iron F-F
- żeliwo ocynkowane
Cast iron elbow 3/8'' 45 deg
Cast iron tee 1'' x 3/8''
Extension 3/4''x3/8'' galvanized cast iron reduction
- żeliwo ocynkowane
Extension 3/8''x1/4'' galvanized cast iron reduction
- żeliwo ocynkowane
Extension 1/2''x3/8'' galvanized cast iron reduction
- żeliwo ocynkowane
Cast iron elbow 3/8'' 90 deg
- inna nazwa: nr 6 / kod 90
- numer PN / ISO: A1
Reduction 1''x3/8'' galvanized cast iron screw-on
Cast iron tee 1/2'' x 3/8''
Angle union 3/8'' galvanized cast iron F-M
- galvanized cast iron
Reduction 3/4''x3/8'' galvanized cast iron screw-on
Nipple 3/8'' - M22x1,5 connector
- nypel stalowy wysokociśnieniowy
Weld-on pipe nipple 3/8'' 316L
Stainless pipe nipple 3/8'' 100mm
Stainless pipe nipple 3/8'' 40mm
Stainless tee 3/8" 316L
Union 3/8'' BSP A105 cl. 3000
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Plug 3/8'' steel cap
Nipple 3/8'' BSP A105 cl.3000
Screw-on reduction 3/8'' - 3/8''
Hose-end fitting 3/8'' x 6mm brass
Hose-end fitting 3/8'' x 11mm brass
Hose-end fitting 3/8'' x 13mm brass
Screw-in galvanized steel reduction 5/8''-3/4''
Gasket ED WD 3/8'' for steel fittings
Nipple stainless elbow 3/8'' 316 male female
Reduction 3/8''x1/4'' 316 nut-screw
- stal nierdzewna
Reduction 3/4''x3/8'' 316 nut-screw
- stal nierdzewna
Hose-end fitting 3/8" x 10mm brass nipple
Hose-end fitting 3/8" x 13mm brass nipple
Hose-end fitting 3/8'' x 9mm brass
Steel reduction nipple 1/4'' NPT - 3/8'' BSP
- nypel stalowy
Stainless steel nipple 1'' x 3/8'' 316
- złączka gwintowana nierdzewna
Stainless steel nipple 3/8'' x 1/4'' 316
- złączka gwintowana nierdzewna
Hose-end fitting 3/8'' x 9mm stainless steel
- stal szlachetna 316
Hose-end fitting 3/8'' x 10mm stainless steel
- stal szlachetna 316
Hose-end fitting 3/8'' x 11mm stainless steel
- stainless steel 316
Hose-end fitting 3/8'' x 13mm stainless steel
- stainless steel 316
Hose-end fitting 3/8'' x 16mm stainless steel
- stainless steel 316
Ball valve 3/8" 316 50bar male female
- stainless steel
- pressure: 50 bar
Reduction nipple 1/4'' x 3/8'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Reduction nipple 1/2'' x 3/8'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Stainless nipple union 3/8" BSP
Union 3/8'' BSP M-F 316L cl.3000
- uszczelnienie: stożkowe (metal-metal)
- gatunek: 316L (1.4404)
- gwint: wewnętrzno - zewnętrzny
- towar z atestem 3.1
Nipple ball valve 3/8''
Nipple union 3/8'' sealing cone
Stainless nipple 1/8'' 316
Washer metal rubber 1/8''
- podkładka MET-GUM
- uszczelka metalowa z gumką
Steel nipple 1/8''- M10x1
- złączka wysokociśnieniowa
- nypel stalowy
Reduction nipple 1/8'' - M12x1,5
- złączka wysokociśnieniowa
- nypel stalowy
Nipple 1/8'' - M8x1 connector
- nypel stalowy wysokociśnieniowy
Reduction nipple 1/8'' - M10x1 connector
- nypel stalowy wysokociśnieniowy
Nipple 1/8'' galvanized cast iron
Steel nipple 1/8'' BSP G
- steel adapter
Steel nipple 1/8'' NPT- 1/4'' BSP
Steel reduction nipple 1/8'' x 1/4''
Cap 1/8'' BSP A105 206bar
- pressure rating: 3000 lbs (206,9 bar) / 6000 lbs
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Cap 1/8'' NPT A105 3000lbs
- material: carbon steel
- certificate 3.1 at the request of the customer (free of charge
- origin: European Union
Stainless tee 1/8" 316L
Reduction 1/8'' x 1/4'' MT-FT connector
- redukcja stalowa wysokociśnieniowa
Steel Pipe 1/8" 10 × 2 mm E235GH 79 cm
Plug 1/8'' NPT Steel
Cap 1/8'' stainless steel 316
- material: stainless steel 316
- certificate 3.1 at the request of the customer (free of charge)
Pressure Hose 6 mm Black 1 m
Brass Coupling 3/8" 30 Bar
Stainless elbow 1/8'' 316
Steel nipple 1/8'' BSP - NPT
- złącze wysokociśnieniowe
- nypel redukcyjny
Screw-in steel reduction 1/4'' internal - 1/8'' external
Measuring connection 1/8" NPT S12,65x1,5
Threaded Pipe Nipple 1/8'' BSP 100 mm Galvanized Steel
Pipe nipple 3/8'' NPT 100mm A333
Union 3/8'' NPT P245GH 206bar
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Pipe nipple 3/8'' NPT 100mm A106
Pipe nipple 3/8'' NPT 150mm A106
- material: A106 (P265GH K18 ST.45.8 1.0405)
- certificate 3.1
Ball Valve 3/8" PN16 ZK-Ga
Hex plug 3/8" NPT A105 cl.3000
Steel Pipe 3/8" 17.2 × 2.3 mm P235GH 100 cm
Tee 3/8'' NPT cl.3000 A105
- material: steel for welding A105 (P245GH, P280GH)
- pressure class: 3000lbs (206bar)
- certificate 3.1
Nipple union 3/8'' NPT A105 cl.3000
- śrubunek stalowy
- atest 3.1
- pochodzenie: Unia Europejska
Tee 3/8'' socket weld A105 cl.3000
- tee for welding
- size: 3/2''
- certificate 3.1
Elbow 3/8" NPT A105 45° Class 3000 206 Bar
Steel Tube 14 × 2.5 mm E235+N – 100 cm
Plug 1/8'' BSP Stainless Steel 316
1/8" Bonded Seal VITON FPM FKM Stainless Steel 316L
Stainless steel nipple 1/4'' x 1/8'' 316
- złączka gwintowana nierdzewna
Stainless steel nipple 1/2'' x 1/8'' 316
- złączka gwintowana nierdzewna
Reduction 1/4'' x 1/8'' MT-FT connector
Steel reduction nipple 1/4'' x 1/8''
Steel reduction nipple 1/8'' x 1/4''
- redukcja stalowa wysokociśnieniowa
Cast iron tee 1/8''
Ball Valve 1/8" Male x Female Thread Brass
Steel plug 1/8'' 60 degree seal
- Steel Plug
- Thread Type: BSP (i.e., standard Polish, also known as cylindrical straight, pipe, Rp, G)
Cast iron elbow 1/8'' 90 deg
- inna nazwa: nr 6 / kod 90
- numer PN / ISO: A1
Mini Ball Valve 1/8" Brass 15 Bar
Nipple 1/4''x1/8'' galvanized cast iron
- nypel żeliwny ocynkowany
Hex Reducing Bushing 1/2" × 1/8" Galvanized Malleable Iron BSP
Coupling 2'' BSP 206bar 304L
- high pressure coupling
- certificate 3.1
- orgin: European Union
Coupling 2 1/2'' steel for welding
Coupling 2" socket weld A105 cl.3000
Coupling 2 1/2" BSPT Class 3000 ASTM A105
- boiler steel for welding
- BSPT tapered thread (per ISO 7Rc)
- for high pressure up to 206 bar
- 3.1 certificate

