Description

Technical Parameters

Introduction

A rack and pinion pneumatic actuator is a mechanical device used for automatically opening and closing valves or dampers, and is widely used in industrial applications. Both double-acting and spring-return (single-acting) configurations are available to meet different control requirements.

Parameter

Actuator Body	Corrosion-protected aluminium extruded body.
Caps	Aluminium extruded caps suitable for single-and double-acting actuators.
Piston and Pistons	Die-cast aluminium pistons with high-quality O-rings.
Shaft	Nickel-covered steel or stainless steel.
Springs	Cartridge design, preloaded.
Nuts and Bolts	Stainless steel, high corrosion resistance.
Stroke Adjustment	Permit adjustment of 3%–5% in both directions.
Connections	SSolenoid Valve, Limit Switch Box, Positioner: NAMUR V DINDE3845.
Valve Montage Compatibility	Ball, Butterfly, and Plug Valve: ISO 5211, DIN 3337 standard.
Air Quality Requirement	ISO 8573-1:7-4-4 (Particle-Water-Oil).

Features

Flexible Operation

Double-acting actuators can be converted to single-acting for versatile use.

Corrosion-Resistant

Aluminium body, die-cast caps, and stainless steel shafts resist corrosion.

Standardized Connections

Compliant with ISO 5211, DIN 3337, and NAMUR for easy integration.

Clean and Safe Operation

Rack and Pinion Pneumatic Actuator uses compressed air, avoiding contamination and electrical hazards.

FAQ

Q: How many packages do you have?

A: We have two packages: a carton box or a fumigation wooden box.

Q: Can you do our own packaging?

A: Yes, only for a wooden box, you just provide the package design, and we will produce what you want. We also have a professional designer who can help you do the packaging design.

Q: How many different types of products does your company manufacture?

A: Now we have more than 30 products. We have a strong advantage of OEM. Just give us the actual products or your idea that you want, and we will manufacture them for you.

Q: When can I get the price?

A: Usually, we quote within 8 hours after we get your inquiry.

Q: What's your MOQ?

A: For 2pc/3pc screwed body valves & castings &sealing materials, we have the products or parts in stock.

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