3 way mixing/diverting control valve Features & Specifications

Size:DN20~DN500 1/2”-20”

Pressure:PN1.6MPa~ PN11.0 MPa 150LB-600LB JIS 10K ~JIS 40K

End connection:RF RJ ,BW

Material:WCB，WC6，LCB,CF8，CF8M，CF3M,904L, 316Ti, A105 ,F304,F316, Duplex stainless steel, Monel, Hastelloy, (Special Materials on Request)

Bonnet type: Normal type（P）：－45～＋250℃

Extend type with I type-High temperature type（EI）：＋250～＋566℃

Extend type with EII type--cryogenic type（EII）：－45～－196℃

3 way mixing/diverting control valve Trim type:  

Pressure-balanced spool

Flow characteristics: Equal Percentage ,Linear type

Leakage class:class IV(stand type ) class V, class VI

Adjustable ratio:50:1

Actuator type :

Pneumatic actuator:Pneumatic diaphragm actuator or pneumatic piston actuator

Air supply: 3-7bar

Failure position :Normally closed ,Normally open

3 way mixing/diverting control valve structure:

ZDLQ/X type three-way mixing/diverting valve is mainly used to divide one inlet fluid into two outlet fluids or combine two inlet fluids into one outlet fluid. The three-way valve is divided into (ZDLQ) mixing regulating valve and (ZDLX) diverting regulating valve.when the pressure difference is small, the confluence valve can also be used as a diverting valve, but do not use a diverting valve when the valve size is large and the pressure difference is high.