butterfly valve UL ULC FM

Carried standard
Design:API609
Face to face:ASME B16.10
Top flange:ISO 5211
Test:FM1112/UL1091

分类:

描述

wafer butterfly valve UL ULC listed FM approved

Technical specifications:
1.Max. working pressure:300PSI(Max.test pressure:600PSI)
2.Max. working temp.:250℉(120℃)
3.Application:indoor and outdoor use
4.Double-seal disc:resilient EPDM coated
5.Factory installed supervisory tamper switch assembly

WD-371X wafer type butterfly valve UL ULC listed FM approved

WD-371X wafer type butterfly valve UL ULC listed FM approved