ZMAQ(X)/ZMBQ(X) pneumatic film S three-way regulating valve is mainly used to divide an inlet fluid into two outlet fluids or two inlet fluids into one outlet fluid. Three ways are divided into (ZMAQ) confluence regulating valve and (ZMBQ) shunt regulating valve. Valve size, the pressure difference is small, the confluence valve can also be used as a diverter valve, but the valve size is large, the pressure difference is high, do not use the diverter valve.
Product characteristics
ZMAQ(X)/ZMBQ(X) pneumatic film S three-way regulating valve is mainly used to divide an inlet fluid into two outlet fluids or two inlet fluids into one outlet fluid. Three ways are divided into (ZMAQ) confluence regulating valve and (ZMBQ) shunt regulating valve. Valve size, the pressure difference is small, the confluence valve can also be used as a diverter valve, but the valve size is large, the pressure difference is high, do not use the diverter valve.
Standards and specifications
Type: three-way cast ball valve
Valve size: DN25~200
Rated pressure: PN16, PN40
Connection type: flange
Flange standard: Steel flange according to GB9113-2000, JB/T-94
Sealing surface type: PN16 convex surface
PN40 is a concave and convex surface
Material: ZG230~450
ZG1Cr18Ni9Ti
ZG1Cr18Ni12MoTi
Structure: Standard type (-20°C~+200°C)
Confluence mode Confluence situation
Diverting type diverting situation
Heat dissipation type (-40°C~+450°C)
Bellows seal type (-40°C~+350°C)
Gland form: platen type
Filling material: V-type PTFE packing, flexible graphite packing
Pad: Type, tooth type and flat type
Material, F4/ Modified F4, Stainless steel + graphite
