Pneumatic Stainless Steel Valves Double Action Spring Return Ball Valve Flow Control

Price Negotiable

Price: 10-2000USD

MOQ: 1pcs

Delivery Time: 3-7 days

Brand: OEM

Product Description

Pneumatic Stainless Steel Valves Double Action Spring Return Ball Valve Flow Control

Stainless Steel Pneumatic Ball Valve Double Action Spring Return

Pneumatic Actuator Specifications

Material	Extruded Aluminum alloy
Rotary Angle	0~90 degree
Structure	rack and pinion rotary actuator
Working Pressure	2~8bar
Surface Treatment	hard anodizing
Working Temperature	Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F) High Temperature: -15ºC(+5°F) ~ 150ºC (+302°F) Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F)
Connection	NAMUR, ISO5211 and DIN3337
Application	ball valve, butterfly valve, and rotary machine
Cup Color	grey, black, sky blue, dark blue, red, orange

AT Series Pneumatic Actuators Features

Full conformance to ISO5211, DIN3337, VDINDE-3854, and NAMUR specifications
Extruded high-intensity aluminum body with hard anodized coating for durability
Low friction coefficient and swift performance
Compact, modern construction with multiple specifications
High-quality bearings for low friction, high cycle life, and quiet operation
External stroke adjustment bolts for precise ±5° adjustment
Available in double acting and single acting (Spring-Return) models
Multi-function indicator with NAMUR for easy accessory mounting
Pre-compressed load spring for safe mounting and tear down
Die-cast aluminum pistons and end caps for strength and light weight
Various O-ring materials available for different temperature ranges
Solenoid valves mount easily without connecting planks

Main Features

Ideal for ball valves and butterfly valves
Cost-effective with compact design and long service life
Available in single acting (spring return) or double acting models
Color options: orange, blue, black, dark gray (OEM colors available)
Working pressure: 0.3~0.8MPa
Bottom connection: ISO 5211
Solenoid valve standard: Namur
Compatible accessories: limit switch box, solenoid valve, positioner

Pneumatic Actuator Dimensions

Model	A	B	C	D	H × I	G	N	J	K	L	M	Air connection
ATO32	110	45	45	20	50 ×25	12	9	Æ36		M5 ×7.5		G1/8"

Product Applications

AT series Pneumatic Actuators are designed for various environments including flammable, corrosive, dusty, strong magnetic field, radiation, and vibration conditions, suitable for both indoor and outdoor use.

Applications include auto-control in electric power, petrochemical, metallurgy, petroleum, gas, construction, drainage, chemical industry, oil refining, mining, power plants, architecture, medicine, food, gas, and scientific research.

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