Menu
- Nipples / Adapters external threads(244)
- Couplings / half coupling - internal threads(198)
- Reduction(179)
- Compression Fittings(11)
- Elbows(181)
- Cross(20)
- Tees(132)
- Plugs(106)
- Caps(58)
- Pipe nipple(117)
- Hose-end fittings(77)
- Unions(138)
- Sockolet / Weldolet / Threadolet / Boss / Elbolet / Couplet(111)
- Measuring connection(3)
- Pipes(21)
- Flanges(89)
- Valves(76)
- Gaskets / Sealant tapes(293)
- Slide bushing(114)
- Socket Weld Fittings(141)
- Air Springs(33)
- Pendant control station(222)
- Limit switches(23)
- Electronics(17)
- Thermostat(2)
- Potentiometer(6)
- BRAHMA(5)
- Rectifiers(10)
- Building supplies(2)
- FACOM(2)
- Screws(19)
- Packaging(3)
- Other products(1)
- Heads(4)
- Liquefactions(3)
- Books in Ukrainian(2)
New products
Products on sale
Login
Product of the Day
€0.27
€0.22
€3.61
€2.94
€81.51
€66.27
Stainless union 3/4'' BSP 304
Regular price:
Regular price:
product unavailable
add to wish list
Description
Stainless union 3/4'' BSP 304
- size: 3/4'' (thread diameter is 24,1 ÷ 24,5mm)
- material: stainless streel 304
- tapered seal (metal-metal)
- thread: BSP (standard polish, a.k.a straight cylindrical, tubular, inch, Rp, G)
- manufacturing: according to standards UNI EN ISO 226 UNI EN ISO 228 ISO 7/1 DIN 2999
- application: plumbing, industrial installations, central heating

Other name: Stainless union 3/4'' BSP 304 stainless steel double coupling - union 304L - union 304 - holender acid resistant inox internal high pressure union threads
Information
Stainless union 3/4'' BSP 304 is generally used in all industries and in central heating installations. It is used to connect fittings, pumps, industrial equipment, pipes, fittings, etc. Stainless steel 304 from which it is made prevents corrosion and withstands high temperatures.
- Available sizes: 1/4'' - 3/8'' - 1/2'' - 3/4'' - 1'' - 1 1/4'' - 1 1/2'' - 2'' - 3'' - 4''
Steel grade 304 / 304L – a standard corrosion-resistant stainless steel (SS 304L). The most versatile and widely used stainless steel, available in a wide range of products. It has excellent forming and welding properties.
Application: corrosive conditions, chemical industry, food industry, architecture, automotive
Other name: 1.4301 1.4306 1.4307 AISI304L 0H18N9 X5CrNi18-10 A2 acc. to norms PN-54/H-86020 (replaced by PN-EN 10088)
Advantages of 304 / 304L: Non-magnetic steel, excellent ductility, excellent impact strength, excellent weldability, good strength, wide operating temperature range.
More information about unions you may find here >>
Our offer includes also unions in other sizes. If you have any questions contact us. Call 63/2614202 or send an inquiry to email: biuro@polberis.pl
Write to us if you have European VAT number and do not want to pay the TAX. We will prepare an offer without VAT. Contact us if you want to know price of shipping. Send an inquiry to e-mail: biuro@polberis.pl
Related products
Stainless nipple 3/4'' 316
- nypel z atestem 3.1
- ciśnienie: 206bar
Weld-on pipe nipple 3/4'' 316L
Stainless nipple 3/4'' 316
- nipple 3/4'' stainless
Stainless elbow 3/4'' 316
Stainless tee 3/4" 316L
Cap 3/4'' stainless steel 316
- material: stainless steel 316
- certificate 3.1 at the request of the customer (free of charge)
Plug 3/4'' BSP Stainless Steel 316
Reduction 3/4''x1/4'' 316 nut-screw
- stal nierdzewna
Stainless steel nipple 3/4'' x 1/4'' 316
- złączka gwintowana nierdzewna
Coupling 3/4'' BSP stainless steel 316
Stainless steel nipple 3/4'' x 3/8'' 316
- złączka gwintowana nierdzewna
Stainless steel reduction nipple 1 1/4'' x 3/4'' 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
Reduction 3/4''x3/8'' 316 nut-screw
- stal nierdzewna
Stainless steel nipple 1'' x 3/4'' 316
- złączka gwintowana nierdzewna
Reduction 3/4''x1/2'' 316 nut-screw
- stal nierdzewna
Stainless ball valve 3/4" 316 40bar
- zawór nierdzewny
Nipple stainless elbow 3/4'' 316 male female
Coupling 1 1/4'' x 3/4'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 4'' x 3'' stainless steel 316 BSP
- material: stainless steel 316
Ball valve 3/4" 316 50bar male female
- stal nierdzewna
- ciśnienie: 50 bar
Coupling 1'' x 3/4'' stainless steel 316 BSP
- material: stainless steel 316
Stainless steel nipple 3/4'' x 1/2'' 316
- złączka gwintowana nierdzewna
Stainless steel reduction nipple 1 1/2'' x 3/4'' 316
Coupling 3/4'' x 1/2'' stainless steel 316 BSP
- material: stainless steel 316
Coupling 1 1/2'' x 3/4'' stainless steel 316 BSP
- stal nierdzewna gat. 316
Angle union 3/4'' 90 degrees 316
Sockolet 3/4" x 2'' - 2 1/2'' 316L cl. 3000
Gasket DN20 PN16 TEMAFAST ECONOMY
- maximum short-term operating temperature: 210 °C
- maximum continuous operating temperature: 140 °C
- maximum continuous operating temperature with steam: 120 °C
- media: cold water, hot water, steam, alcohol, salt solutions, weak acids and bases
Teflon PTFE gasket DN20 PN40
- temperature: -200*C +260*C
- agent: great resistance to chemicals, cold water, hot water, steam, alcohol, salt solutions, weak acids, and bases
Nipple union 3/4'' sealing cone
Nipple 3/4''x1/4'' galvanized cast iron
- nypel żeliwny ocynkowany
Cast iron tee 3/4'' x 1/2''
Stainless union 3/4'' BSP
- material: stainless steel 316
Steel reduction nipple 3/4'' - M27x2
Steel tee 3/4'' MMF
- BSP thread type (also known as cylindrical, straight, pipe, inch, Rp, G)
- steel tee
Stainless pipe nipple 3/4'' 60mm
Steel reduction nipple 3/4'' - M20x1.5
- złączka wysokociśnieniowa
- nypel stalowy
Nipple 3/4'' galvanized cast iron
Union 3/4'' galvanized cast iron F-F
Hex coupling 3/4" steel
- thread type BSP, that is standard Polish thread, otherwise known as cylindrical, straight, Rp, G
- high pressure coupling
Washer metal rubber 3/4''
- podkładka MET-GUM
- uszczelka metalowa z gumką
Union 3/4'' brass FT
Steel reduction nipple 3/4'' - M22x1,5
Coupling 3/4" x 3/8" galvanized cast iron
Cast iron tee 1 1/4'' x 3/4''
Steel nipple 3/4'' BSP - NPT
- external threads
- high-pressure nipple
Coupling 3/4'' BSP A350 LF2 cl.3000
- high pressure coupling
- certificate 3.1
- orgin: European Union
Angle union 3/4'' galvanized cast iron F-F
- żeliwo ocynkowane
Union 3/4'' NPT P245GH 206bar
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Screw-in steel reduction 3/4''
Cap 3/4'' 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
Pipe nipple 3/4'' BSP A106
Street elbow 3/4'' G female male BSP
Steel nipple 3/4'' BSP G
Steel pipe nipple 3/4'' 100mm
Stainless pipe nipple 3/4'' 80mm
Plag 3/4'' steel cap
Coupling 3/4'' steel for welding
Union 3/4'' BSP A105 206bar
Steel reduction nipple 3/4'' x 3/8'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Coupling 3/8''-3/4'' socket weld A105 cl.3000
- mufa do spawania
- łącznik do spawania rur
- atest 3.1
Cast iron tee 1 1/4'' x 3/4'' x 1''
Steel reduction nipple 3/4'' x 1 1/4'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Reducer bush 3/4''x1/4'' NPT 316L Hex
- stainless steel 316L (1.4404 A182)
- orgin: European Union
Reduction 3/4''x1 1/4'' Insert socket weld 316L 3000
Reducing coupling 3/4''- 1'' BSP steel
- steel coupling
Nipple 3/4'' NPT A350 LF2 cl.3000
- steel A350 LF2 (P355NL1 P355NH L360NB A420 1.0566 STE355)
- certificate 3.1 (free of charge)
Steel reduction nipple 3/4'' - M27x1,5 connector
- nypel stalowy wkrętny
Cast iron tee 3/4'' x 1''
Cast iron tee 1'' x 3/4''
Cast iron tee 2'' x 3/4''
Cast iron tee 3/4''
cast iron corner tee 3/4''
Cap 3/4" galvanized cast iron
- hexagonal cap
- model T1 / nr 43 / nr 300
Steel reduction nipple 3/4'' - M30x2 connector
- nypel stalowy wkrętny
Coupling 3/4'' 316L NPT cl.3000
- certificate 3.1
- orgin: European Union
Coupling 3/4'' BSP A105 cl.3000
- high pressure coupling
- certificate 3.1
Cast iron plug 3/4''
- korek z kwadratem na klucz
- model: T9 / nr 46 / nr 290
Nipple 3/4''x3/8'' galvanized cast iron
- nypel żeliwny ocynkowany
Pipe nipple 3/4'' BSPT Rc 76mm A106
Tee 3/4'' BSP Class 3000 A105
- Grade: welding steel A105 (P245GH, P280GH)
- High-pressure tee
- Certificate 3.1
Steel reduction nipple 3/4'' - M30x1,5
- nypel stalowy wkrętny
Steel reduction nipple 3/4'' - M24x1,5 connector
- nypel stalowy wkrętny
Steel reduction nipple 3/4'' - M18x1,5 connector
- nypel stalowy wkrętny
Nipple 3/4"x1/2" galvanized cast iron
- nypel żeliwny ocynkowany
Cast iron elbow 3/4'' 45 deg
Union 3/4'' socket weld 304L cl.3000
- material: stainless steel for welding 304L / SS304L
- certificate 3.1 at the request of the customer (free of charge)
- origin: European Union
Steel plug 3/4'' 60 degree seal
- Steel Plug
- Thread Type: BSP (i.e., standard Polish, also known as cylindrical straight, pipe, Rp, G)
Cast iron elbow 3/4'' 90 deg
- inna nazwa: nr 6 / kod 90
- numer PN / ISO: A1
Steel reduction 3/4'' FT - 1 3/16'' -12 UNF MT
- redukcja stalowa
Extension 3/4''x3/8'' galvanized cast iron reduction
- żeliwo ocynkowane
Extension 1 1/4''x3/4'' galvanized cast iron reduction
- żeliwo ocynkowane
Tee 1 1/4'' x 3/4'' socket weld A105 cl.3000
- trójnik do spawania rur
- stal kotłowa
- atest 3.1
- pochodzenie: Unia Europejska
ELBOLET 3/4''x1 1/4''-36'' SW A105 cl. 3000
Stainless nipple union 3/4" BSP
Cast iron tee 1/2'' x 3/4''
Cast iron tee 3/4'' x 1/2''
Hose-end fitting 3/4'' x 13mm brass
Hose-end fitting 3/4'' x 19mm brass
Extension 3/4'' galvanized cast iron reduction
- żeliwo ocynkowane
Angle union 3/4'' galvanized cast iron F-M
- żeliwo ocynkowane
Screw-in steel reduction 3/4'' - 1/2''
Reduction nipple 3/4''x1'' NPT 206bar A105
Cross 3/4'' galvanized cast iron
Cast iron elbow 3/4'' x 1/2'' 90 deg
Screw-in galvanized steel reduction 5/8''-3/4''
Reduction 3/8''x1/4'' 316 nut-screw
- stal nierdzewna
Reduction 3/4'' BSP NPT FT MT
- redukcja stalowa
Hose-end fitting 3/4" x 20mm brass nipple
Ball Valve 3/4'' BSP 1000 WOG carbon steel
- Medium: water, oil, gas
- Certificate: 3.1
Elbow 3/4'' BSP A105 90 deg. cl.3000
- certificate 3.1
- orgin: European Union
Reducing Coupling 3/4''x1/2'' Galvanized Cast Iron
Cast iron tee 1'' x 1'' x 3/4''
Cast iron tee 1 1/2'' x 3/4''
Ball valve 3/4" for gas brass
Short bend 3/4'' cast iron 90deg
- inna nazwa: nr 2a
- numer PN / ISO: D1
Reduction 3/4''x3/8'' galvanized cast iron screw-on
Nipple 3/4'' x 1'' cone 60 degrees
- stożek wewnętrzny (doszczelnienie 60 stopni)
- złączka wysokociśnieniowa
Hose-end fitting 3/4'' x 16mm stainless steel
- stainless steel 316
Hose-end fitting 3/4'' x 19mm stainless steel
- stainless steel 316
Hose-end fitting 3/4" x 25mm brass nipple
Nipple ball valve 3/4''
Steel pipe nipple 3/4'' 100mm double threaded
Reduction 2''x3/4'' brass 30bar
Pipe nipple 3/4'' BSPT Rc 100mm A106
Half coupling 3/4'' for welding
Reduction 1 1/2''x3/4'' brass 30bar
THREADOLET 3/4"x2''-2 1/2'' BSP 304L cl.3000
- odgałęźnik stalowy do spawania
- atest 3.1
Nipple ball valve 3/4''
- ciśnienie: 50 bar
Ball valve 3/4'' for hot water
Screw-in galvanized steel 3/4''-5/8''
Ball valve 3/4" FT-MT brass 40bar
Reduction 3/4''x1/4'' galvanized cast iron screw-on
THREADOLET 3/4"x3''-5'' BSP 304L cl.3000
- odgałęźnik stalowy do spawania
- atest 3.1
THREADOLET 3/4"x6''-12'' BSP 304L cl.3000
- odgałęźnik stalowy do spawania
- atest 3.1

