📌 Product Overview
VANTEC butterfly valves are engineered for reliable isolation and flow control across water, HVAC, industrial, and utility applications.
Combining robust construction with compact design and quarter-turn operation, they provide efficient flow control, low operating torque, and reliable long-term performance across a wide range of piping systems.
Available in
wafer and lug configurations
,
with various sizes, pressure ratings, disc materials, seat options, and operating configurations to meet different project requirements.
🔩 Material Construction
Body:
Ductile Iron (DI), providing high mechanical strength, durability, and reliable performance under demanding service conditions.
Disc Options:
Available in ductile iron with suitable protective coatings, stainless steel, and other material options depending on the model and application.
Seat Options:
EPDM, NBR, and other suitable elastomers depending on fluid type, operating temperature, and application requirements.
Stem:
High-strength corrosion-resistant stem materials designed for smooth operation and long service life.
✨ Key Features
Quarter-turn operation for fast and easy control
Compact and lightweight design
Suitable for isolation and flow-control applications
Reliable resilient-seated sealing performance
Available in wafer and lug configurations
Fusion-bonded epoxy coating on applicable ductile iron components
Low operating torque and long service life
Manual, gearbox, and actuator-operated configurations available
Wide range of sizes and pressure ratings
🧪 Quality & Testing
Hydrostatic shell and seat leakage testing in accordance with applicable standards
Manufactured and tested in accordance with applicable international standards
Visual, dimensional, and functional inspection
Quality-controlled manufacturing for consistent and reliable performance
✅ WRAS Approved
Selected VANTEC butterfly valve models are WRAS approved for use in potable water applications.
WRAS-approved models provide:
Suitable materials for contact with drinking water
Compliance with applicable UK water regulations
Suitable solutions for potable water distribution systems
🏭 Applications
Potable water distribution systems
– for applicable approved models
HVAC & chilled-water systems
Water treatment facilities
Industrial and utility piping systems
Irrigation and infrastructure applications
Building-services water systems
