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Hangzhou Powerflow Technology Co., Ltd. Expertise in Flow Control.
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No Water Hammer Angle Seat CF8 Double Acting Pneumatic Valve

POWERFLOW CONTROL CO,. LTD.
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No Water Hammer Angle Seat CF8 Double Acting Pneumatic Valve

Brand Name : POWERFLOW

Model Number : 2710

Certification : ISO9001. CE.

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Control Fluid : Neutral gas, Air

Body Material : CF8M/CF8

Seal Material : PTFE

Actuator Material : CF8

Fluid Viscosity : Max 600 mm²/s

Fuild Temp. : -10-180℃; 25-220℃

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2710 Series Double-Acting Pneumatic Angle Seat Valve without Water-hammer

1. Description


Valve is closed(open)with spring force, when the piston is actuated by compressed air, valve is open(closed). For the double acting type, the valve is open and closed by compressed air.

2. Technical Data


Fuild Pressure Max 1.6MPa(232psi)
Control Pressure 0.3-0.8MPa(43.5-116psi)
Control Fluid Neutral gas, Air
Body Material CF8M/CF8
Seals Material CF8
Actuator Size 40mm, 50mm, 63mm, 90mm, 125mm
Applicable Fluid Water, Alcohol, Oil, Fuel, Steam, Neutral gas or liquid, Organic solvent, Acid and lye
Fluid Viscosity Max 600 mm²/s
Fluid Temp. -10-180℃; 25-220℃
Ambient Temp. -10-80℃
Control Type Normal-close, Normal-open, Double-acting
Connection Thread(BSP, BSPT, NPT), Welded, Flanged, Tri-clamp

4. Pressure data sheet


  • Double Acting, Normally Close(NC)-Enter Below Seat(No Water-hammer)
Size Thread end Orifice(mm) Kv(m²/h) Actuator(mm) ▲P(MPa) Control Pressure(MPa)
DN10 G3/8'' 13 3.8 40 0-1.6 ≥0.3
50 0-1.6 ≥0.3
DN15 G1/2'' 13 4.7 40 0-1.6 ≥0.3
50 0-1.6 ≥0.3
DN20 G3/4'' 18 9.5 50 0-1.6 ≥0.3
DN25 G 1'' 24 18.1 50 0-1.3 0.3-0.6
63 0-1.6 0.3-0.4
90 0-1.6 0.2-0.3
DN32 G1-1/4'' 31 23.1 63 0-1.6 0.3-0.6
90 0-1.6 0.2-0.4
DN40 G1-1/2'' 35 32.9 63 0-1.6 0.3-0.7
90 0-1.6 0.2-0.5
DN50 G 2'' 45 52.8 63 0-0.8 0.3-0.75
90 0-1.6 0.2-0.6
125 0-1.6 0.2-0.4
DN65 G2-1/2'' 61 82.6 90 0-1.1 0.2-0.7
125 0-1.6 0.2-0.55
DN80 G 3'' 80 127 125 0-1.6 0.2-0.65
DN100 G 4'' 90 143 125 0-1.2 0.4-0.5

Flow come from below seat, avoid water hammer, suitable for higher ▲P.


5. Selection


No Water Hammer Angle Seat CF8 Double Acting Pneumatic Valve


Product Tags:

CF8 Double Acting Pneumatic Valve

      

CF8M Double Acting Pneumatic Valve

      

PTFE Double Acting Pneumatic Valve

      
 No Water Hammer Angle Seat CF8 Double Acting Pneumatic Valve Manufactures

No Water Hammer Angle Seat CF8 Double Acting Pneumatic Valve Images

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