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Pneumatic Piston Valves for Neutral Fluid and Gaseous

Basic Info

Model No.:  Q22HD-15

Product Description



Model NO.: Q22HD-15


Connection Form: Thread


Material: Brass


Valve Structure: Direct-Acting Piston Structure


Usage: Flow Control


Application: Industrial Usage, Water Industrial Usage, Household Usage


Actuator Type: Cylinder


Working Pressure: 1~1.0mpa


Port Size: Dn15~50


Available Thread: NPT, BSPT, BSPP


Kind: Pneumatic Valve


Specification: CE, ISO pneumatic valve




Actuator: Pneumatic


Type: Direct Acting


Pressure: High Temperature


Power Supply: Pneumatic


Standard: GB


Sealing Material: PTFE


Body Material: Brass


Working Medium: Water, Air, Gas, Oil


Fluid Temperature: -5~100c


Cylinder Pressure: 0.15~0.8


Trademark: KLQD


Origin: CHINA




Pneumatic Piston Valves for Neutral Fluid and Gaseous

Pneumatic piston valves for neutral fluid and gaseous

Q22HD series 2 way pneumatic control type piston valves to control water, air, oil and gasFeature

2/2 way, Single Action Or Double Action;

Air control type pneumatic valve

Material: Brass



Port Connection: G1/2'', G3/4'', G1'', G11/4'', G1-1/2'', G2''.

Working Medium: Air, Water, Oil, Liquefied gas, free-running viscosity liquid

Operating Pressure: 0~1.0MPa

Meduim Temperature: -5~80 oC/ NBR for -5~80oC and EPDM, VITON for -5~150oC

Pneumatic Piston Valves for Neutral Fluid and Gaseous

Pneumatic Piston Valves for Neutral Fluid and Gaseous




Model Q22HD-15 Q22HD-20 Q22HD-25 Q22HD-35 Q22HD-40 Q22HD-50
Body material brass
Orifice 15 20 25 35 40 50
Port size 1/2" 3/4" 1" 1-1/4" 1.5" 2"
Available thread NPT, BSPT, BSPP (Female thread)
Working medium Air, water, oil, gas
Fluid pressure 0~1.0MPa
Fluid temp -5~100 C
Fluid viscosity bellow 50 CST
KV value 4 5 10 25 25 40
Operation direct acting
Material of seal PTFE
Number of ports 2

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Product Categories : Pneumatic Control Valve > Cylinder Pneumatic Valve

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