VPM/FNAi 1/2”(DN15) – 3/4”(DN20) – 1”(DN25) – 1”1/4(DN32) – 1”1/2(DN40) – 2”(DN50) gas
Valve created to allow control of high pressure fluids and gases even with low control pressure. Valve designed for air, inert gases, water, refrigerants, diesel and very dense oils. It comes with a 4 mm thick ø160 – ø200 diaphragm. This valve is water hammer safe if equipped with a shock absorber. All the external cast iron and brass parts are epoxy coated to ensure corrosion resistance. It can be mounted either vertically or horizontally. The operator is 360° rotatable. The 2-way N.O. valve closes the passage allowing pressure (min. 4 max 7 bar) on the pneumatic part (air, water, oil, inert gases etc.), while the opening is regulated by a sturdy spring.