This invention relates to a device for use on a well pump and relates more particularly to an anchoring device or locking device for removably locking a well pump in its operative position on the pump tubing. A general object of this invention is to provide a well pump anchor or locking ...
Circulating water back into the well can carry air to the pump intake. If you get a large bubble of air into the intake it is very possible to air lock the pump. If the motor continues to run under that condition the unit will over heat and cause a premature failure. Are there any ...
Anti tracheal oil pump This pump is a tubular pump with anti air lock and anti sand jamming capabilities It adds a ring valve device on the basis of the conventional tubular oil pump The ring valve is fitted on the valve stem with a small gap, and the frictional force generat.. Double...
Pump Fitting LEARN MORE Fire Fighting Hose Coupling Fire Fighting Hose Coupling LEARN MORE Hose Hose LEARN MORE Whipcheck safety cable Whipcheck Safety cable LEARN MORE Autolock Camlock Fitting Autolock Camlock Fitting LEARN MORE Experience We have many years of experience in exporting various types ...
Lock-rotor protection , thermal proteciton Material of Parts Pump head Copper/Stainless steel Model No 3QJD2.5-15-24-140 Impeller Ss 304 Assembly Liquid Pumps Bearing NSK brand Start Up Electric Pump Cable 3 m Application Submerssible Pump Motor Permanent magnetic synchronous M...
lock nut. After the rig is leveled, the cylinder can be locked with the lock nut. This way, even if the cylinder blows out, the chassis doesn't become unstable. The drilling rig is equipped with an auxiliary rod unloading cylinder, which is used to push the ratchet teeth of the ...
It use integrated design of pneumatic, to achieve the BW850/2A mud pump clutch using pneumatic remote control, it has high degree of automation and easy-saving operation. It is installed 4 hydraulic legs and 2 mechanical legs, every hydraulic leg rod with locknut...
Lock-rotor protection , thermal proteciton Material of Parts Pump head Copper/Stainless steel Model No 3QJD2.5-15-24-140 Impeller Ss 304 Assembly Liquid Pumps Bearing NSK brand Start Up Electric Pump Cable 3 m Application Submerssible Pump Motor Permanent magnetic synchron...
7. has been sucked, drained with mud deep well pump, before stopping the pump, the application of water rinse.8. Before stopping the pump, you should close the water valve, cut off the power, lock the switch box. When the winter is disabled, the water should be placed in the pump....
the running tool may be designed to move the sleeve 77 downwardly to open port 78 and provide a by-pass to avoid a pressure lock at the seal 54. The other seals move immediately into larger diameter areas and it is not expected that any problem will result of the nature of pressure bl...