Designed UL Listed Wafer Type Butterfly Valve for Flanged Piping Systems

UL Listed Wafer Type Butterfly Valve(Hants Model HBF-300W), is designed for use it in flanged piping systems and held in place using two flanges and a series of nuts and bolts. A Wafer Butterfly Valve requires to have the flanges on either side of it connected to each other in order to hold the valve in place. But first, the entire fire sprinkler or standpipe system must be shutdown and drained before installing or removing this valve.

Hants is a sub-brand of us. As a professional manufacturer of UL Listed wafer type butterfly valve and fittings, supplying reliable fire protection solutions for various industries.

Signal switch wiring diagram — Signal Switch Wiring Diagram

Key Features and Benefits of UL Listed Wafer Butterfly Valve

Lightweight and low-cost control over water flow.
UL Listed Wafer Type Butterfly Valve is suitable Fire Protection Piping Sprinkler System.
Yellow Indicator that shows the operator which way the disc is facing.
Includes an electronic tamper switch that communicate with a control panel and alarms when the valve's disc rotates.
Top/Test Standard ISO5211 / API 598.

Why is the UL Wafer Butterfly Valve Your Top Choice for Flow Regulation in Fire Protection Systems?

The HBF-300W provides reliable control of water flow in fire protection systems. Its wafer design allows it to be securely held between flanges, making it suitable for precise flow regulation in fire sprinkler or standpipe systems.