Elbow 90° PRESS GAS - s jednym zasuvnym koncom - 54mm

Product detailed description

Elbow 90° PRESS GAS - s jednym zasuvnym koncom - 54mm

• PN 5, T = -20°C to +70°C
• 90° elbow with one push-fit end PRESS x d
• purpose: for natural gas, biogas and gaseous-phase propane pipework
• material: stainless steel Wst. Nr. 1.4404 (AISI 316L), yellow HNBR sealing O-ring
• SZU Brno certification, DVGW

Poznamka: Fitting sizes PRESS GAS 76,1, 88,9 a 108 mm made to order.

Frequently Asked Questions

• What tools do I need to install this fitting? Press fittings require specialised crimping pliers with the correct jaw type (commonly marked B, F, alebo TH podla systemu) zodpovedajucej rozmeru a typu fitingu - without the correct tool the joint cannot be made or checked.
• How do I know the joint is correctly pressed? Quality press fittings have a press-fit indicator (e.g. a sealing O-ring that leaks if the pressing is incomplete) - before encasing the pipe 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) connection, a pressed joint is permanent and taking it apart requires cutting off the fitting and replacing it with a new one.
• Musi installation vykonat odbornik? Ano, pressing fittings requires professional skill and correctly calibrated tools - we recommend entrusting it to a heating engineer/plumber, especially for joints that will be encased in a wall or screed without the possibility of later inspection.