Control Valve,Self-operated Control Valve,Ball Valve

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ZSHO Regulator(Shut Off Ball Valve)

ZSHO REGULATOR Pneumatic Shut Off Ball Valve

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  • Material:
  • Media:
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Message Details

Valve description and operation

ZSHO REGULATOR is a pneumatic rotary shut-off ball valve which consists of pneumatic actuator and "O" shape ball valve and it serves as an on-off valve with 90°C rotating angle. as the valve with "O" shape two-way structure a same-sized passage is formed when opening the valve, so the medium through the passage is smooth , little resistance and with large flow capacity. The valve with perfect sealing and with little leakage as you close it.

This regulator is designed and manufactured according to the standard of AMSE/API/BS/DIN/GB. and it applies for the mediums as gas, liquid and steam as well as sewage, fiber. it is widely used in the fields of electric power plant, petroleum, Pharmaceutical, metallurgy, textile, chemical industry and paper making industry.

clip_image001.jpgclip_image003.jpgclip_image005.jpg

Valve Material

clip_image007.jpg1. Body 2. Valve seat 3.Stem 4.Stents 5.Actuator 6.Valve core

 

PartsMaterial
Body/CoverWCB(ZG230-450);CF8(304);
Core/Seat304(0Cr18Ni9);316(0Cr17Ni12Mo2);316L(00Cr17Ni14Mo2)
PackingPTFE;R.TFE;Graphite
Sealing GasketXB350;PTFE;
STem304;316;316L;17-4PH

 

 

Valve Parameters

Nominal diameter
DN(mm)
1520253240506580100125150200
Coefficient(KV)193872110170270450510940140022003500
Nominal pressure PN1.6/4.0/6.4/10.0MPa
Rotation Angle90°
Flow characteristicQuick opening (on-off)
Working
TemperatureT(℃)
Ordinary : 40~180℃(Soft seal) / Hard seal :-60~450℃
Signal to take over the threadM10×1
Oprating pressure400~800KPa

Overall Dimensions

clip_image009.jpg

Units: mm

DNLAHH1
PN16、
25、40
PN64
1513016526716075
2014019026717075
2514021626717575
3216522926719275
4016524132820090
5020329232823590
6522233032824890
8024135632824890
100305432425282100
125356508425297100
150394559636425140
200457660636442140
250533787696486165