Valves
Butterfly Valves (Wafer, Lug and Flanged)
Wafer, lug and flanged butterfly valves, centerline and double-eccentric, with EPDM, PTFE or metal seats - compact, lightweight quarter-turn valves that are the cost-effective choice for large-diameter water, HVAC and general service lines. Valves are supplied as part of the Spai one-stop piping pac
Specifications
- Types
- Wafer, lug, flanged; centerline and double-eccentric
- Size Range
- Within DN15-DN600 valve range
- Pressure Class
- Class 150-2500, PN10-PN100
- Seat
- EPDM, PTFE or metal
- Operation
- Manual lever and gear, or actuated to ISO 5211
Product Overview
Wafer, lug and flanged butterfly valves, centerline and double-eccentric, with EPDM, PTFE or metal seats - compact, lightweight quarter-turn valves that are the cost-effective choice for large-diameter water, HVAC and general service lines. Valves are supplied as part of the Spai one-stop piping package - flange drilling, weld-end schedules and face-to-face dimensions coordinated with your fittings and pipes, one shipment, unified EN 10204 3.1 documentation.
Specifications and Standards
Within DN15-DN600 valve range; Class 150-2500, PN10-PN100; seats EPDM, PTFE or metal per catalog; manual lever and gear, or actuated to ISO 5211.
Applications
HVAC chilled and hot water, municipal water and wastewater, fire protection mains, food and pharma lines.
Request a Quote
Send size, schedule or class, material grade and quantity to melinda@spai-steel.com - we reply with a confirmed supply proposal and lead time.