Double Acting Pneumatic Valve Actuator, 63mm Bore Size

Double Acting Pneumatic Valve Actuator, 63mm Bore Size

Economical price pneumatic valve actuator is an aluminum alloy actuator that opens and closes ball valve and butterfly, powered by compressed air, air supply port 1/4 inch, bore size 63mm, air pressure 2.5bar ~ 8bar, max. working pressure 10 bar. Air operated actuator has small size and large torque, which is perfect for valve control.

SKU: CCHN-AT-063D

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Delivery date: 6-25 days

Overview

Pneumatic valve actuator is an executive device that uses air pressure to open and close ball valve, butterfly or regulating valve. The pneumatic actuator powered by compresses air is easy to repair and maintain, and has good adaptability to the environment.

Specifiation

Model: CCHN-AT063D
Bore Size: 63mm (2.48 inch)
Air Supply Port: 1/4 inch
Power Source: Compressed Air
Actuator Type: Double Acting
Air Pressure: 2.5bar ~ 8bar
Max Working Pressure: 10bar
Operating Temperature (Optional): -20℃ ~ 80℃, -35℃ ~ 80℃, -20℃ ~ 150℃
Rotation Angle: 90°±5%
Body Material: Aluminum Alloy
Life Time: One Million Time

Dimensions

Pneumatic actuator dimension

CCHN-AT063D

Q	A	B	C	D	E	F	G	H	I
Φ36/Φ50mm	167mm	82mm	35mm	47mm	113mm	85mm	30mm	80mm	PF
J	K	O	P	S	T	U	V	W	X
M6	1/4"	20mm	40.5mm	4mm	4mm	12mm	24mm	16mm	32mm

Details

Pneumatic valve actuator details

PN	Number	Name	Standard Material
1	4	Position Indicator	Polypropylene+GF
2	1	Position Indicator Seat	Polypropylene+GF
3	1	Snap Ring	Stainless Steel
4	1	Bearing	Stainless Steel
5	1	Bearing	Polyphthalamide
6	1	Bore Body	Extruded Aluminum alloy
7	2	Bearing	Polyphthalamide
8	2	Piston	Die Cast Aluminum
9	2	O-Ring	Nitrile(NBR70)
10	2	Bearing	Polyphthalamide
11	8	End Cover bolt gasket	Stainless Steel
12	2	End Cover bolt	Stainless Steel
13	2	Left and Right end Cover	Die Cast Aluminum
14	2	O-Ring	Nitrile(NBR70)
15	2	Guide Sleeve	Polypropylene+GF
16	1	O-Ring	Nitrile(NBR70)
17	1	Bearing	Nylon46
18	1	Bearing	Polyphthalamide
19	1	Cam Switch	Stainless Steel
20	1	Actuating Shaft	Steel alloy
21	1	Bearing	Nylon46
22	1	O-Ring	Nitrile(NBR70)
23	1	O-Ring	Nitrile(NBR70)
24	2	Spacer for Limit Bolt	Stainless Steel
25	2	Limit Nut	Stainless Steel
26	2	Limit Bolt	Stainless Steel
27	min.5/max.12	Spring	High alloy Spring Steel
28	1	Spring Seat	Polypropylene+GF

Tips: How to choose a pneumatic valve actuator?

Before choosing a pneumatic valve actuator, please confirm the valve torque. And increase the safety value on the torque, water vapor or non-lubricating liquid medium increases the safety value by 25%; non-lubricating slurry liquid medium increases the safety value by 30%.

When the valve torque is 210NM, the air source pressure is only 5bar, and the medium is non-lubricated water vapor, considering the safety factor, increase the safety value by 25%, which is 262NM, and find the corresponding torque when the air source pressure is 5bar according to the double-acting output torque table.