Control Valve,Self-operated Control Valve,Ball Valve

Contact Us

Email: jasonchen2016@qq.com
Mob:+86-13968158063
Tel:+86-571-63417985
Fax:+86-571-63417779
Skype:medicarejason
Wechat:jason13968158063

ZAJO Regulator(Electric Rotary Shut-Off Ball Valve)

ZAJO REGULATOR electric rotary shut-off ball valve

  • Brand Name:
  • Application:
  • Port Size:
  • Material:
  • Media:
  • Temperature:
  • Pressure:
  • Power:

Message Details

Valve description and operation

ZAJO REGULATOR is a electric rotary shut-off ball valve which consists of electric actuator and "O" shape ball valve and itserves as an on-off valve with 90°C rotating angle. as the valve with "O" shape two-way structure asame-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 itapplies for the mediums as gas, liquid and steam as well as sewage, fiber. it is widely used in thefields of electric power plant, petroleum, Pharmaceutical, metallurgy, textile, chemical industry and paper making industry.

clip_image001.jpg    clip_image003.jpg    clip_image005.jpg

Valve Material

clip_image007.jpg

NO.PartsMaterial
1Left BodyWCB, CF8, CF8M, CF3M
2Right BodyWCB, CF8, CF8M, CF3M
3SeatPTFE, PPL, 304, 316
4Ball2Cr13, 304, 316
5STem2Cr13, 304, 316
6PackingPTFE,Flexible graphite
7Packing topWCB, CF8, CF8M, CF3M

Valve Parameters

Nominal diameter
DN(mm)
20253240506580100125150200250
Coefficient(KV)38721101702704505109401400220035005000
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℃
LeakageClass IV;Class VI
actuator341RSB-08341RSB-30341RSC-50341RSD-100

OverOverall Dimensions

clip_image009.jpg

Units: mm

DN(mm)LHA
PN16,25,40PN64
25140160350225
32165180350225
40165200430225
50203230430225
65222290585255
80241310585255
100305350596255
125356400685270
150394480685270
200457600752270
250533730856335
300610850968335
40076211001358470
50091412501568470