Veson Valve Ltd.
| Sleeve Material | Natural Rubber, EPDM, NBR, Viton |
| Operating Temperature | -40°C to +120°C |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Primary Actuator | Electric Multi-Turn (4-20mA Modulating) |
| Supply Ability | 1200 Pieces per Month |
| Pressure Rating | PN10 / PN16 / Class 150 |
| Air Supply | 4-8 bar (60-120 psi) |
| Valve Type | Dual-Mode Pinch Valve (Electric + Pneumatic) |
| Size Range | DN50 to DN400 (2" to 16") |
| Delivery Time | 7-10 working days for stock, 25-35 days for production |
| Body Material | Ductile Iron Epoxy Coated, SS316 |
| Secondary Actuator | Pneumatic Spring-Return (Fail-Safe) |
| End Connection | Flanged ANSI B16.5 / DIN PN16 |
| Packaging Details | VESON branded plywood case with shock-proof foam insert, export-grade packaging |
| Brand Name | VESON |
| Place of Origin | Shanghai, China |
| Certification | ISO 9001:2015 SGS |
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Product Specification
| Sleeve Material | Natural Rubber, EPDM, NBR, Viton | Operating Temperature | -40°C to +120°C |
| Payment Terms | T/T,L/C,PayPal,Western Union | Primary Actuator | Electric Multi-Turn (4-20mA Modulating) |
| Supply Ability | 1200 Pieces per Month | Pressure Rating | PN10 / PN16 / Class 150 |
| Air Supply | 4-8 bar (60-120 psi) | Valve Type | Dual-Mode Pinch Valve (Electric + Pneumatic) |
| Size Range | DN50 to DN400 (2" to 16") | Delivery Time | 7-10 working days for stock, 25-35 days for production |
| Body Material | Ductile Iron Epoxy Coated, SS316 | Secondary Actuator | Pneumatic Spring-Return (Fail-Safe) |
| End Connection | Flanged ANSI B16.5 / DIN PN16 | Packaging Details | VESON branded plywood case with shock-proof foam insert, export-grade packaging |
| Brand Name | VESON | Place of Origin | Shanghai, China |
| Certification | ISO 9001:2015 SGS | ||
| High Light | Pipeline Systems Pinch Valve Assembly ，Abrasive Media Transport Pinch Valve Assembly ，Pneumatic Dual-Mode Pinch Valve Assembly | ||
The VESON Dual-Mode Pinch Valve Assembly provides the ultimate in reliability for critical abrasive slurry transport pipelines by combining an electric actuator for precise modulating control with a pneumatic spring-return actuator for fail-safe emergency shutdown. This redundant control architecture ensures uninterrupted protection in the most demanding mining and mineral processing operations.
| Mode | Actuator | Function |
| Primary (Normal) | Electric Multi-Turn | Precise modulating flow control via 4-20mA DCS signal |
| Secondary (Emergency) | Pneumatic Spring-Return | Automatic fail-close on power loss or ESD signal |
| Parameter | Specification |
| Valve Type | Dual-Mode Pinch Valve (Electric + Pneumatic) |
| Size Range | DN50 to DN400 (2" to 16") |
| Pressure Rating | PN10 / PN16 / Class 150 |
| Body Material | Ductile Iron Epoxy Coated, SS316 |
| Sleeve Material | Natural Rubber, EPDM, NBR, Viton |
| Primary Actuator | Electric Multi-Turn (4-20mA Modulating) |
| Secondary Actuator | Pneumatic Spring-Return (Fail-Safe) |
| Air Supply | 4-8 bar (60-120 psi) |
| Operating Temperature | -40°C to +120°C |
| End Connection | Flanged (ANSI B16.5 / DIN PN16) |
| Safety Integrity | SIL 2 Capable (IEC 61508) |
| Certification | ISO 9001:2015, SGS |
Complete package includes pre-wired junction box, factory loop test report, SIL declaration of conformity, and full material traceability. Contact our automation team for custom control configurations.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
5000000-7000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scot... Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scot...
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