PNEUMATIC ACTUATOR OPERATED “POLYPROPELENE BODY” BUTTERFLY VALVE WAFER TYPE
“aline” Make Pneumatic Actuator Operated PP (Polypropylene) Body Butterfly Valve – Wafer Type is specially designed for highly corrosive chemical handling applications where metal valves are prone to corrosion. Manufactured with a high-strength Polypropylene (PP) body and corrosion-resistant internal components, this valve provides excellent chemical resistance, lightweight construction, leak-free performance, and long service life.
The valve is equipped with a high-performance rack & pinion pneumatic actuator, delivering fast, smooth, and reliable quarter-turn automation for efficient process control. Its Wafer Type design allows quick installation between various flange standards while minimizing weight and installation space. This valve is an ideal solution for handling acids, alkalis, chemical solutions, salt water, fertilizers, and other corrosive process media.
Product Features:
- High Strength Polypropylene (PP) Body
- Excellent Corrosion & Chemical Resistance
- Lightweight and Durable Construction
- Wafer Type Design for Easy Installation
- Fast Quarter Turn Pneumatic Automation
- High Performance Rack & Pinion Pneumatic Actuator
- Bubble Tight Leak-Free Shut-Off
- Low Operating Torque
- Smooth Flow with Minimum Pressure Loss
- ISO 5211 Direct Mounting Standard
- Maintenance-Free Design
- Available in Double Acting & Spring Return Actuator
Technical Specifications:
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Operated PP Butterfly Valve |
| Valve Design | Centric Disc |
| Body Type | Wafer Type |
| Size Range | DN50 to DN150 |
| Operation | Pneumatic Actuator Operated |
| Actuator Type | Rack & Pinion Pneumatic Actuator |
| Actuator Action | Double Acting / Single Acting |
| Mounting Standard | ISO 5211 |
| Body Material | Polypropylene (PP) |
| Disc Material | PP |
| Seat Material | EPDM |
| Stem Material | SS |
| End Connection | Wafer Type |
| Working Pressure | Up to 10 Bar |
| Temperature Range | 0°C to +80°C |
| Air Supply Pressure | 3 – 8 Bar |
| Flange Standard | ANSI 150 |
| Testing Standard | API 598 / ISO 5208 |
Available Accessories:
- NAMUR Solenoid Valve
- Air Filter Regulator (FRL Unit)
- Limit Switch Box
- Electro-Pneumatic Positioner
- Manual Override
Applications:
- Chemical Processing Plants
- Acid & Alkali Transfer Systems
- Water & Wastewater Treatment
- Fertilizer Industry
- Electroplating Plants
- Textile & Dyeing Industry
- Pharmaceutical Industry
- Food & Beverage Processing
- Swimming Pool & Water Circulation Systems
- Chemical Dosing Systems
- RO & DM Water Plants
- General Corrosive Fluid Handling