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Short, space-saving length - vacuum-tight - circular smooth passage, which corresponds to the cross section of the pipe run, low pressure losses and flow resistance - sealing by flexible preformed seals - easy movement by repositioning the stop disc, the valve can be made to close to the right or the left. Square flange dimension corresponds to hole circle and connecting flange on firepumps EN 1028 / EN 1092.
With spindle gear, with approx. 10 turns to open or close. With 30° inlet, indicator of ball position and built-in relief valve. Hand wheel with folding handgrip and with mounted pressure relief valve.
Connections as gate valves.
3-way ball valves to be mounted at the suction inlet of the fire pump. The valves are providing the option to draw in the water from the suction line or out of the tank of the appliance. Entry stud possible right or left. Extendable lever facilitates operation.... Show text3-way ball valves to be mounted at the suction inlet of the fire pump. The valves are providing the option to draw in the water from the suction line or out of the tank of the appliance. Entry stud possible right or left. Extendable lever facilitates operation. In order to avoid kinking of the suction hose also available with 10° bent entry stud.Hide text
4-way ball valve, to increase the working pressure in the water supply line from the hydrant by interconnecting a centrifugal pump. This valve allows an immediate direct supply in case of undersupply of water.
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4-way ball valve, to increase the working pressure in the water supply line from the hydrant by interconnecting a centrifugal pump. This valve allows an immediate direct supply in case of undersupply of water. Pressure will be increased and supplied to the initial water supply line by switching over and creating a bypass with integrated centrifugal pump. There is no interruption in water flow. The valve can be used to shut off the hydrant supply by slackening the locking device of the handle.
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6100
6101
6102
6103 A
6103 B
6104
6201
6300
6400