Quartlock® - Wafer butterfly Valve
Quartlock® Semi-Lugged Wafer Butterfly Valve ideal for pipeline isolation and modulation. Suitable for clean water applications up to 90°C.
Technical Specification
- Body: Cast iron EN-GJL-400
- Disc: Stainless steel AISI 316
- Liner: EPDM
- Stem: Stainless steel AISI 420
- Bearing: PTFE
- Coating: Blue fusion bonded epoxy (>300µ and WRAS listed)
Features
- EN593
- Replaceable liner
- Various disc materials
- Various liner materials
- Install between PN6/10/16
flanges - Face to face according to
EN558 series 20 - WRAS approved
- Larger sizes on request
- Notched lever, handwheel gearbox
or actuated operation
Benefits
- Lightweight design
- Easy to install
- Reliable performance
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