Landing Valve Flange Type
1.Product introduction of Landing Valve Flange Type
Oblique landing valves are suitable for installation on wet risers in a building for fire fighting purposes with permanently charged water from a pressurised supply.
The landing valves are oblique type with flanged inlet and are manufactured to comply to BS 5041 Part 1 standard with delivery hose connection and blank cap complying with BS 336:2010 standard.
The landing valves are classified under low pressure and are suitable for use at nominal inlet pressure up to 15 bar.
2.5”BS 336 Female coupling with plastic cap & chain
Low Pressure Valve
Valve Seat Test at 16.5 Bar • Body Test at 22.5 Bar
Water Flow Rate
8.5 L/S @ 4 Bar Outlet Pressure
Body material made of copper alloy to EN 1982
Hand wheel material made of grey cast iron to BS EN 1561
Blank cap material made of copper alloy to EN 1982
Possible to replace the gland seal when under pressure with the valve fully closed
Disc facing rubber is of replaceable type
Valves are provided with a strap and pad lock so that the hand wheel can be secured to counter unauthorized use
The hand wheel is BLACK painted and body to RED
4. Product details--see attached
5.Product qualification of Landing Valve Flange Type
Q: How about your packing?
A:Polybag one product into stronger paper carton,finally packing the goods with the pallet
Q: What is your terms of payment?
A: In normal condition, 30% T/T in advance, balance before shipment. But other methods are discussable.
A: We are factory,so we can supply the most favourable price.
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