×
Free Fall Fire Valves Landon Kingsway free fall fire valves
Make an enquiry Downloads

Enquire about
Free Fall Fire Valves

Downloads for
Free Fall Fire Valves


LK Datasheet_Free Fall Fire Valves   Download

Free Fall Fire Valves

The Landon Kingsway range of free-fall fire valves provide a compact, leak-proof positive action mechanism that can be installed in either horizontal or vertical pipe runs on oil or any 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 makes sure that the weight achieves sufficient momentum.

Horizontal or vertical pipe runs
Horizontal or vertical pipe runs
Oil and any non-aggressive media
Oil and any non-aggressive media
Cut-off applications
Cut-off applications
Dump applications
Dump applications
Freefall Fire Valve

Technical Specifications

Material: Cast Iron, painted red.
Maximum Pressure: 14 Bar (200psi)
Standard Cable: 9m
Fusible Link: 71°C as standard

Maintenance: Test & lubricate 3 times/year
Valve Rotation: 90° (¼ turn)
Lubricant: 4”,5″,6″ valves: Type 90 under 4” valves: Type 44

Flange Specification: BS4504, PN16
Screwed Specification: BSP parallel
Weights Available: 2.25, 4.5, 6.8 kg (5, 10, 15lb)