Gasket DN15 PN40 C4400 KLINGERSIL

• Size: DN15
• Pressure rating: PN40
• Material: KLINGERSIL C-4400
• Universal high-pressure flange gasket
• Suitable for industrial, chemical, and food processing applications
• Excellent resistance to potable water, steam, oils, hydrocarbons, and refrigerants
• Manufactured according to: DIN 2690 / DIN EN 1514-1
• Fire-resistant gasket material

Alternative Name: Gasket DN15 PN40 C4400 KLINGERSIL, flange gasket, union gasket, green gasket, industrial sealing gasket, compressed fibre gasket, valve gasket.

Information

Gasket DN15 PN40 C4400 KLINGERSIL is a universal high-pressure compressed fibre gasket manufactured from KLINGERSIL C-4400. It provides reliable sealing in demanding industrial environments and offers excellent resistance to water, steam, oils, fuels, hydrocarbons, refrigerants, and a wide range of chemicals.

Its versatility makes it suitable for industrial piping systems, chemical plants, food processing facilities, and potable water installations.

Material

KLINGERSIL C-4400 is a premium compressed fibre gasket material designed for high-pressure sealing applications. It combines excellent mechanical properties with outstanding chemical resistance and very good compatibility with refrigerants.

Suitable media:

• Water
• Potable water
• Steam
• Oils
• Gases
• Salt solutions
• Fuels
• Alcohols
• Organic acids
• Inorganic acids
• Lubricants
• Refrigerants
• Hydrocarbons
• Methanol
• Ammonia
• Benzene
• Petrol
• Wet chlorine
• Ethane
• Ethylene
• Freon 12
• Freon 22
• Ethylene glycol

Not recommended for:

• Aniline
• Cyclohexane
• Phenol
• 20% nitric acid

Compatibility testing is recommended before use with:

• Acetone
• Dry chlorine
• Chloroform
• Cresol

Standard sheet sizes:

• 1000 × 1500 mm
• 2000 × 1500 mm

Available thicknesses:

• 2.0 mm
• 3.0 mm

Advantages

• Universal high-pressure sealing material
• Excellent chemical resistance
• Very good resistance to refrigerants
• Suitable for potable water
• Resistant to steam, oils, fuels, and hydrocarbons
• Fire-resistant material
• Long service life

Applications

• Industrial piping systems
• Chemical processing plants
• Food processing industry
• Potable water installations
• Steam systems
• Heat exchangers
• Pumps
• Flanged valves
• Refrigeration systems

Custom gasket manufacturing

We also manufacture custom-cut gaskets:

• EN 1514-1
• EN 12560-1
• ASME B16.20
• DIN 2690
• Customer technical drawings
• TG flange gaskets
• SR flange gaskets
• IBC flange gaskets
• Any size or custom shape
• Large segmented gaskets
• Lead time: 2–5 working days

Installation

• Verify the correct gasket size and material.
• Inspect the gasket for any damage.
• Ensure the flange faces are clean and undamaged.
• Clean the flange faces, bolts, nuts, and washers.
• Align the flanges and bolt holes.
• Carefully position and centre the gasket.
• Do not use gasket sealants.
• Tighten the flange evenly without over-compressing or damaging the gasket.

We also offer a wide range of industrial gaskets and O-rings. If you require a different material or size, please contact us. Call +48 63 261 42 02 or email biuro@polberis.pl.

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