1/2′ ′ 4-20mA 5 Wire Modulating Proportionate Control Valve

• Media: Fluid,Air
• Material: Stainless Steel
• Connection Form: Thread
• Driving Mode: Electric
• Nominal Pressure: 1.0MPa
• Channel: Straight Through Type
• Model NO.: A20-M8-S2-C
• Structure: Fixed Ball Valve
• Type: Fixed Ball Valve
• Temperature: Normal Temperature
• Protection: IP67
• Transport Package: Carton Box
• Specification: 1/2′′
• Trademark: Tonhe
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000PCS/Month

Product Description

Product Parameters

Valve size	NPT/BSP  1/4"  3/8"  1/2"  3/4"  1"   (Optional )
Maximum working pressure	1.0MPa
Circulation medium	Fluid, air
Rated voltage	DC9-24V
Wiring diagram	5 wire control with feedback
Working current	≤500mA
Locked-rotor delay time	2-4s
Open/close time	≤7S
Position	Any position(0-100% is ok)  1.2 degree
Life time	70000 times(testing pressure is 0.4MPa, medium is water)
Valve body material	SS304
Actuator material	Engineering Plastics PPO
Sealing material	FKM & PTFE
Actuator rotation	90°
Torque force	3 N.m
Cable Length	0.5m,1.5m
Environment temperature	-15ºC~60ºC
Liquid temperature	2ºC~90ºC
Manual operation	No
Open/close indicator	Yes No(Optional)
Protection class	IP67

Wiring Diagram

Inspection & Packing method
professional pow-on test,water test and air-leakage test before packing.


1pc/inner carton  


Application ranges






Other Details

Contact Way

sales person: Esther
 
http://cntonhe.en.made-in-china.com         http://cntonhe.en.made-in-china.com
Add: No.1012 Xincheng Road,Huangyan,Taizhou,Zhejiang,China

Thank you for your business!