Gestra RK Non Return Valve

The GESTRA RK non-return valves must be installed between flanges. These valves are supplied with a spring and can be installed in any position. The RK 86 and RK 86A valves have a self-centring valve body with patented centring cams, which makes installation quicker, easier and more cost-effective. These check valves are ideal for applications with liquids, gases and vapours.

The GESTRA RK86 check valve backflow preventer is a robust and reliable solution for preventing backflow in pipework systems. It consists of a robust stainless steel, steel housing and a flap that opens when the medium flows in the direction of flow and closes automatically to block backflows. This backflow preventer is used in various industrial applications and is characterised by its high reliability and easy maintenance.

Sub-Categories:

Non-Return Valves Ball Check Valves Disco Check Valves Axial Check Valves

Foot Valves Flanged Check Valves Double Check Valves

Product Configurator

Gestra RK76 disco check valve DN 32 chrome steel metal seated PN10/16/25/40 ANSI 125/150/300 Product number: 300-8576-07

Gestra RK76 disco check valve DN 32wafer type check valve for mounting between flanges PN6/10/16/25/40, ASME Class 125/150/300, face-to-face dimensions according to EN 558-1- series 49, body made of chromium steel (1.4107), disc made of stainless steel (1.4571), spring made of stainless steel (1.4571), metal seated, Nominal pressure: PN40/CL300 [see pressure-temperature table].

Seal :
Metal

Nominal width :
DN32 - 1 1/4'' inch

Execution :
Disco - check valve

Body:
Chromstahl

€84.50*

€100.55 incl. VAT