PRESS GAS reducer - with one push-fit end - 54-42mm

Product detailed description

PRESS GAS reducer - with one push-fit end - 54-42mm

• PN 5, T = -20 °C to +70 °C
• reducer with one press end PRESS x d
• purpose of use: for natural gas, biogas and propane distribution systems in gaseous phase
• material: stainless steel Wst. Nr. 1.4404 (AISI 316L), sealing O-ring HNBR yellow
• SZÚ Brno, DVGW certification

Note: Dimensions 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 press pliers with the correct jaw type (commonly designated B, F, or TH depending on the system) corresponding to the size and type of the fitting - without the correct tool, the joint cannot be made or checked.
• How do I know that 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) - a pressure test of the entire system must always be performed before it is embedded in a wall or screed.
• Can the joint be disassembled after pressing? No, unlike a threaded (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 this to a heating engineer/plumber, especially for joints that will be embedded in a wall or screed without the possibility of later inspection.