The Kingsway range of Free Fall Fire Valves provides a compact, leak-proof position action mechanism that can be installed in horizontal or vertical pipe runs on oil or any other form of non-aggressive media. The valve may be used for either cut-off or dump applications. The free-fall linkage allows the weight to start to fall before it is required to move the valve lever. This allows the weight to achieve the required momentum to activate the mechanism.

TECHNICAL SPECIFICATION

• Material:   Cast Iron, Painted Red
• Maximum Pressure:   14 Bar (200psi)
• Standard Cable:   9m
• Fusible Link:   71° as standard
• Valve Rotation:   90°
• Lubricant 4", 5", 6" Valves:   Type 44
• Under 4" Valves:   Type 90
• Lubricant 4", 5" 6" Valves:   Type 44
• Flange Spec:   BS4505, PN16
• Screwed Spec:   BSP Parallel

FEATURES

• Positive rotary action
• Leakproof
• Every item selected is given the light of experience to give simplicity and speed installation.
• Can be fitted in either vertical or horizontal pipe runs.
• It can be used with either oil or gas.
• Special linkage is available if required for low-level application