BARIQ Double regulating and commissioning valve Model 4000

Performance Data

The double regulating and commissioning valves “DRV4000 “ sized DN40-150 can be used for a max. operating pressure up to 1600 KPa / 230 psi. Fluids: Non-aggressive fluids (e.g. water and suitable water and lycol mixtures according to VDI 2035). Not suitable for steam or oily and aggressive fluids. The bronze double regulating and commissioning valves “4000“ can also be used for cold salt water (max. 38 °C / 100°F) and domestic water.

Materials

Round flanges according to DIN EN 1092-2, PN 16 Valve body (DN40 – DN 150 made of ductile iron GGG 40) Bonnet (DN40 – DN 150 made of ductile iron GGG 40), disc made of GGG40, stem made of brass, disc with EPDM seal. stem with O-ring seal, no maintenance required.