T-kus 90° PRESS GAS - reduced - 42-28-42mm

Product detailed description

T-piece 90° PRESS GAS - reduced - 42-28-42mm

• PN 5, T = -20 °C to +70 °C
• Reduced T-piece 90° PRESS x PRESS x PRESS
• purpose of use: for natural gas, biogas and propane distribution in the gaseous phase
• material: stainless steel Wst. Nr. 1.4404 (AISI 316L), yellow HNBR sealing O-ring
• SZÚ Brno certificate, DVGW

Note: Dimensions of PRESS GAS fittings 76.1, 88.9 and 108 mm available to order.

Frequently Asked Questions

• What tools do I need to install this fitting? Press fittings require specialized crimping pliers with the correct jaw type (commonly designated B, F, or TH depending on the system) matching the fitting's size and type - without the correct tools, the joint cannot be made or checked.
• How do I know the joint has been crimped correctly? Quality press fittings have a crimping indicator (e.g. a sealing O-ring that leaks if the crimping is not completed) - a pressure test of the entire system must always be carried out before it is embedded in a wall or screed.
• Can the joint be disassembled after crimping? No, unlike a compression fitting, a crimped joint is permanent and disassembly requires cutting out the fitting and replacing it with a new one.
• Must installation be carried out by a professional? Yes, crimping fittings requires professional skill and correctly calibrated tools - we recommend entrusting this to a heating engineer/plumber, especially for joints that will be embedded in a wall or screed without the possibility of later inspection.