The S-valve technology allows pumping with higher concrete pressure to reach higher output at great heights. At the same time, the wear & tear of an S-valve pump is lower and so the operation costs are considerably lower.
Besides the lower operation cost, the pump operation is also more comfortable. Due to the close circuit of an S-valve pump, the pump and pipeline can be cleaned by simply pumping water instead of concrete. With S-valve concrete pumps, reverse pumping is also possible which solves the choking problem in many cases without disassembling and cleaning of the pipeline.
Name
Sermac concrete pump spare parts S valve/S tube
Material
Welded pipe 16Mn, Shaft 38CrMoAl, 45# steel, Hardfaced inside pipe.
Electrode HRC
> 63
Application
concrete pump hopper wear parts.
Lifetime
50,000cbm under standard pumping situation.
Brand
sany, zoomlion, putzmeister, kyokuto, sermac, xcmg, hold etc.
Related parts
wear plate, wear ring, chrome bushing, swing lever, wear sleeve, rubber seal etc…
Color
Any color available.
