Pneumatic Rack And Pinion Rotary Actuator OEM Actuator For Valve

Price Negotiable

Price: 10-2000USD

MOQ: 1pcs

Delivery Time: 3-7 days

Brand: OEM

Product Description

AT Series Rack And Pinion Pneumatic Actuator AT160 Actuator For Valve

Main Features

Pneumatic rotary actuator designed for ball valves and butterfly valves
Cost-effective solution with compact design and long working life
Available in single acting (spring return) or double acting configurations
Standard colors: orange, blue, black, dark gray (OEM colors available)
Working pressure range: 0.3~0.8MPa
Bottom connection: ISO 5211 standard
Solenoid valve standard: Namur
Compatible accessories: limit switch box, solenoid valve, positioner

Technical 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

Product Features and Benefits

Conforms to industry standards: ISO5211, DIN3337, VDINDE-3854, NAMUR
Extruded high-intensity aluminum body with honed internal surface and hard anode oxygenation coating
Low coefficient of friction for swift performance and long service life
Compact, modernized construction with multiple specifications for economic selection
High-quality bearings on all acting surfaces for low friction, high cycle life, and silent operation
External stroke adjustment bolts for precise ±5° adjustment in both directions
Available in double acting and single acting (Spring-Return) configurations
Multi-function indicator with NAMUR for convenient accessory mounting
Pre-compressed load spring for safe mounting and tear down procedures
Die-casting aluminum pistons and end caps for high intensity and light weight
Various O-ring materials available for different temperature requirements
Solenoid valves mount easily without connecting planks

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 "
AT040	122	60	65	20	80 ×30	14	11	Æ50	Æ36	M6 ×10	M5 ×7.5	NAMUR G1/4 "
AT052	147	72	72	20	80 ×30	14	11	Æ50	Æ36	M6 ×10	M5 ×7.5	NAMUR G1/4 "
AT063	172	88	83	20	80 ×30	18	14	Æ70	Æ50	M8 ×13	M6 ×10	NAMUR G1/4 "
AT075	184	100	95	20	80 ×30	20	14	Æ70	Æ50	M8 ×13	M6 ×10	NAMUR G1/4 "
AT083	204	109	103	20	80 ×30	21	17	Æ70	Æ50	M8 ×13	M6 ×10	NAMUR G1/4 "
AT092	262	117	109	20	80 ×30	22	17	Æ70	Æ50	M8 ×13	M6 ×10	NAMUR G1/4 "
AT105	268	133	121	20	80 ×30	26	22	Æ102	Æ70	M10 ×16	M8 ×13	NAMUR G1/4 "
AT125	301	155	143	20	80 ×30	27	22	Æ102	Æ70	M10 ×16	M8 ×13	NAMUR G1/4 "
AT140	394	173	152	20	80 ×30	32	27	Æ125	Æ102	M12 ×20	M10 ×16	NAMUR G1/4 "
AT160	458	198	174	20	80 ×30	34	27	Æ125	Æ102	M12 ×20	M10 ×16	NAMUR G1/4 "
AT190	528	232	206	30	130 ×30	40	36	Æ140		M16 ×24		NAMUR G1/4 "
AT210	532	257	226	30	130 ×30	40	36	Æ140		M16 ×24		NAMUR G1/4 "
AT240	660	291	260	30	130 ×30	50	46	Æ165		M20 ×25		NAMUR G1/4 "
AT270	740	330	294	30	130 ×30	50	46	Æ165		M20 ×25		NAMUR G1/2 "
AT300	798	354	336	30	130 ×30	60	46	Æ165		M20 ×25		NAMUR G1/2 "
AT350	880	408	385	30	130 ×30	60	46	Æ165		M20 ×25		NAMUR G1/2 "
AT400	950	464	516	30	130 ×30	60	55	Æ254	Æ165	8-M16 ×25	M20 ×25	NAMUR G1/2 "

Product Applications

The AT series Pneumatic Actuator features dual pistons driven by racks and pinions, available in Dual Acting and Spring Return models. Suitable for various environments including flammable, corrosive, dusty, strong magnetic field, radiation, and vibration conditions, both indoor and outdoor.

Ideal for auto-control applications in: