Valve VMM-20 (W21.8LH-W21.8LH) with pressure gauge 25MPa

The VMM-20 valve is designed for installation on gas manifold and gas pipeline for methane (natural gas) and hydrogen at P≤20.0 MPa (200 bar). The valve is a shut-off element when consuming or transporting gas. It is allowed to use in contact with cryptoproducts (N, Ar, O2, Kr, Xe …), mixtures based on them, CO2, He. TECHNICAL CHARACTERISTICS Parameters Value The highest working gas pressure, MPa (bar) 20 (200) Diameter, mm 8 Connection thread W21.8LH Overall dimensions, mm, no more 90 х 120 х 130 Weight, kg, no more 0,6