T-piece 90° PRESS GAS - reduced - 22-18-22mm

Product detailed description

T-piece 90° PRESS GAS - reduced - 22-18-22mm

• PN 5, T = -20 °C up to +70 °C
• T-piece 90° reduced PRESS x PRESS x PRESS
• intended use: pre distribution systems natural gas, bioplynu a propane v plynnej phase
• material: stainless steel Wst. Nr. 1.4404 (AISI 316L), tesniaci O-ring HNBR yellow
• SZU Brno and DVGW certification

Note: Sizes of PRESS GAS fittings 76.1, 88.9 and 108 mm available on request.

Frequently Asked Questions

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