Heavy Duty Electric Pinch Valve Assembly Optimized for Abrasive Slurry Anti-Clogging Applications
Price:
USD 350-2500 / Piece
MOQ:
1 Piece
Delivery Time:
5-7 working days for stock, 20-30 days for production
Brand:
VESON
Product Description
Heavy Duty Electric Pinch Valve for Abrasive Slurry Anti-Clogging Handling
The VESON Heavy Duty Electric Pinch Valve is engineered specifically for abrasive slurry, mining tailings, and chemical sludge applications where conventional valves suffer from clogging and rapid wear. The full-bore straight-through design ensures unobstructed flow with zero dead zones, while the replaceable reinforced rubber sleeve provides exceptional abrasion resistance and extended service life.
Why Pinch Valve Technology
- No Internal Obstructions: Full-bore passage eliminates clogging, a critical advantage over ball, gate, and globe valves in slurry service
- Replaceable Sleeve: The only wetted part is the rubber sleeve, which can be replaced in minutes without removing the valve body from the pipeline
- Bubble-Tight Shutoff: Even with entrained solids, the rubber sleeve closes around particles for zero-leakage sealing
- Electric Actuation: Precise 4-20mA or Modbus control with programmable position limits for automated process integration
Technical Specifications
| Parameter | Specification |
| Valve Type | Electric Pinch Valve (Full Bore, Straight-Through) |
| Size Range | DN25 to DN600 (1" to 24") |
| Pressure Rating | PN10 / PN16 / Class 150 |
| Body Material | Cast Iron, Ductile Iron, SS304, SS316 |
| Sleeve Material | Natural Rubber, EPDM, NBR, NBR Food Grade |
| Actuator Type | Electric Multi-Turn (4-20mA / Modbus / On-Off) |
| Power Supply | 24V DC, 110V AC, 220V AC, 380V AC 3-Phase |
| Operating Temperature | -40°C to +120°C |
| End Connection | Flanged (ANSI B16.5 / DIN PN16) |
| Leakage Class | Class VI (Bubble-Tight) |
| Certification | ISO 9001:2015, SGS |
Target Applications
- Mining tailings and concentrate slurry transport
- Chemical plant sludge and abrasive media handling
- Wastewater treatment with high solids content
- Dredging and sand slurry pipelines
- Power plant ash slurry and FGD systems
Each valve undergoes full factory testing with hydrostatic shell and seat leakage tests. Material certificates and FAT documentation included. Contact us for sizing assistance.
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Company
Veson Valve Ltd.
Contact Person
Judy.Zhao