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Butterfly Valves

Lug Type Ductile Iron Butterfly Valve with EPDM/NBR Seat, PN10/16

Ductile iron lug butterfly valve with EPDM/NBR seat for PN10/16 isolation and line-end installation.

Quick Specifications

Type Lug concentric resilient-seated butterfly valve
Size DN50-DN600 (NPS 2-24)
Material Ductile iron lug body; stainless steel disc/stem; EPDM or NBR liner
Pressure PN10 / PN16
Connection Threaded lug body for EN 1092-2 or ASME Class 150 flanges
Temperature EPDM: -10 to 120 °C; NBR: -10 to 80 °C

Product Overview

A resilient-seated lug valve with threaded lugs that can support one-side flange removal when system conditions allow. Final line-end suitability depends on pressure, size and piping restraints.

Specifications

Model BFV-LUG-DI-PN10/16
Design Standard EN 593 / API 609 Category A; EN 12266-1 test
Size Range DN50-DN600 (NPS 2-24)
Pressure Rating PN10 / PN16
Body Material Ductile iron lug body; stainless steel disc/stem; EPDM or NBR liner
End Connection Threaded lug body for EN 1092-2 or ASME Class 150 flanges
Temperature Range EPDM: -10 to 120 °C; NBR: -10 to 80 °C
Typical Application Water, HVAC, process utilities and line-end service
Operation Manual lever or worm gear; pneumatic/electric actuation optional
Inspection & Documentation Hydrostatic shell and seat test; dimensional drawing, material certificate and certificate of conformity available on request