Description
2/2 Hydraulic shut-off valve essential for high-pressure lines (high-rise buildings). The double hydraulic cylinders allow the shut-off valve to close firmly. Concrete can no longer bleed, respectively flows backwards. The strong structure absorbs water hammer during pumping.
Drive Options:
- Without controls, for remote operation
- Lever directional control valve (for connection with external hydraulic unit)
- Hydraulic powerpack (upon request)
PLUS
- All moving parts are protected by safety grids
- Internal blade cleaning can be done without disassembling the conveyor line
According to the EN12001:2012 “Conveying, spraying and placing machines for concrete and mortar – Safety Requirements”

