Zhejiang Zhitai Self-Control Valve Co., Ltd.
Main products:Gate Valve,Pneumatic Actuator,Ball Valve,Butterfly Valve,Globe Valve
Products
Contact Us
  • Contact Person : Mr. wang Tom
  • Company Name : Zhejiang Zhitai Self-Control Valve Co., Ltd.
  • Tel : 86-577-85988588
  • Fax : 86-577-85988688
  • Address : Zhejiang,Wenzhou,Longwan Centrial Zone
  • Country/Region : China
  • Zip : 325024

Declutchable Manual over-ride,Worm gear box,switch to manual type or pneumatic type,manual operation

Declutchable Manual over-ride,Worm gear box,switch to manual type or pneumatic type,manual operation
Product Detailed
1.de-clutchable manual override 2.simple and reliable manual operation 3.suitable for both indoor and outdoor 4.cast iron

1.De-clutchable manual override disengages the actuator gear train for manual operation of the valve .

2.To engage manual operation,first pull out the lock handle and then rotate the clutch lever in anti-clockwise direction

until engagement takes place.To return to automatic mode,first pull out the lock handle and then totate the clutch lever in clockwise direction until engagement takes place.

3.Housing:cast iron

4.Gear:ductile iron

5.Shaft:ASTM A29M+CHROME PLATED

6.Temperature range:-20 degree to 120 degree

7.Movement:0-90 degree(1/4 turn)

8.Enclosure:IP65

9.Torque range:0-300 to 3600N.m

Declutchable Manual over-ride,Worm gear box,switch to manual type or pneumatic type,manual operation



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