double exhaust valve

Price: 10.0 USD
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Power: Pneumatic 
  • Standard or Nonstandard: Standard 
  • Media: Water 
  • Pressure: Low Pressure 
  • Material: Casting 
  • Temperature of Media: High Temperature 
  • Structure: Others 
  • Brand Name: LIKV 
  • body,bonnet: cast iron,cast steel 
  • Model No.: SP2 
  • Place of Origin: Tianjin  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 5000/month
  • Packing:plywood packing
  • Delivery Date: according to order quantity

Short Description:

The valve is suitable for working medium for water pipeline, as a device to eliminate gas pipeline, in order to improve the efficiency of  the transmission of  water equipment and protection is not the pipeline is not deformed, is the necessary equipment of the pipeline.


1.Can eliminate the gas in the pipeline, reduce resistance, save energy.

2.When the pipeline negative pressure, the product can automatically suck air to prevent pipeline rupture.

3.Floating ball for stainless steel, long life, safe and reliable.

Technical data

PN(MPa)Nominal pressure1.01.6
(MPa)Strength test 1.52.4
(MPa)Steal test1.11.76
Working temperature≤80
Suitable mediumsWater, oil, etc.

Material of main parts

Part nameMaterial
Body,bonnetCast iron, cast steel
Valve seatNBR, EPDM, FPM
StemStainless steel

 Main dimensions and weight



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Ms. Grace
Tel: 86-22-88526609
Mobile: 18522370736
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LIKE Valve(TianJin) CO.,LTD
Road No.5,Tengfei base,Xiaozhan Industrial Park, Tianjin, China (Mainland)
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