HIGH PRESSURE STOP VALVES TYPE MHPSV

The MHPSV Stop Valves are refrigerant shut-off valves designed to be socket-welded or butt-welded directlyto steel piping, thereby eliminating potential leaky flanges or threaded joints and simplifying installation. Thesevalves fit all requirements of the latest refrigeration technology and have desired flow characteristics with a lowpressure drop design. The MHPSV has specialised internal back- seating support which allows the shaft seal(packing gland) to be replaced while the valve is still under working condition. Interchangeable handwheel orseal cap available. These valves are available in angle and globe types. The Teflon seat lends durability to theseating surface

DESIGN FEATURES

• Maximum working pressure: 798 psi g (55 bar g)

• Fluid temperature range: -60°C to + 150°C (–76°F to 302°F)

• Application: Ammonia, Fluorocarbons, Carbon Dioxide• Material: Body: LCC A352 Cast Steel Body

• Internals: SS304

• Seat: PTFE• Connections: DN10-40 – Socket/Butt Weld• DN50-300 – Butt Weld.• Reliable Back Seating