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SPTO/SPLO Pneumatic 3-way Ball Valve

SPTO/SPLO Pneumatic 3-way Ball Valve

SPTO/SPLO Pneumatic 3-way Ball Valve


SPLO/SPTO Pneumatic 3-way ball valve is composed of GTX-B series pneumatic rack and pinion actuators and 3 way ball valve body assembly. It is divided into L-type (SPLO) and T-type (SPTO) according to different ball structures. SPLO-type is used for switching flow direction of fluid, which can offers 90° connection or conversion between two flow path. SPTO-type offers the ability to interchange port configurations and allows every port to be an inlet and /or a blocked flow port. Through changing the relative position of ball, it can realize excellent versatility for mixing and diverting applications. The 3-way ball valve has high capacity with minimum flow resistance. Different metal and nonmetal combinations can guarantee to convey and shut-off reliably while it being used under  -29℃~450℃ working temperature.

SELO/SETO Pneumatic 3-way ball valve is characterized by compact structure, effective handle, smooth operation and long lifetime.
It is widely used in industrial control area of petroleum, chemical, metallurgy, electric power, paper, metallurgy and sewage treatment etc..
    Standard Specifications
Type: Two split 3-way cast ball valve
Nominal Diameter: DN15,20,25、40,50,65,80,100,150 ,200
Nominal Pressure: GB PN1.6, 2.5, 4.0, 6.3Mpa
ANSI CLASS150, 300
End Connection:  Flange 
               GB PN1.6, 2.5,4.0,6.3 Mpa according to HG20596-97M,FM;
               ANSI CLASS150,300 according to ANSI B16.5 RF and HG/T20615-97
               SW according to ASME B16.4-2005;
              BW according to ASMEB16.4-2005
Screw type according to ASMEB16.4-2005
Positioner,Filter-regulator valve,Solenoid valve,Limit switch,
Valve position Transmitter,Handwheel,Booster relay,Air control valve,Pnumatic lock-valve,etc.

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