90° Tee PRESS GAS - reduced - 28-22-28mm

Product detailed description

T-piece 90° PRESS GAS - reduced - 28-22-28mm

• 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 systems in gaseous phase
• material: stainless steel Wst. Nr. 1.4404 (AISI 316L), yellow HNBR sealing O-ring
• SZÚ Brno certificate, DVGW

Note: PRESS GAS fitting sizes 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 press pliers with the correct type of jaw (commonly labeled B, F, or TH depending on the system) matching the size and type of the fitting - without the correct tool, the joint cannot be made or checked.
• How do I know the joint has been pressed correctly? Quality press fittings have a press indicator (e.g. a sealing O-ring that leaks if pressing is incomplete) - a pressure test of the entire system must always be performed before the fitting is embedded in a wall or screed.
• Can the joint be disassembled after pressing? No, unlike a screwed (compression) fitting, a pressed 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, pressing fittings requires professional skill and correctly calibrated tools - we recommend entrusting the job to a heating engineer/plumber, especially for joints that will be embedded in a wall or screed without the possibility of later inspection.