Configuration examples of The Perfect Industrial universal vertical turbine pumps

date：2024/11/20 15:55:31 source: Vertical Turbine Pump Manufacturer and Vertical Suspension Pump Prices Provider visits（）

Configuration examples of The Perfect Industrial universal vertical turbine pumps

common construction

1. Adjusting nut located at top of motor-makes impeller adjustment easy.

2. Ratchet prevents backspin-and avoids damage to pump in case of phasereversal (optional).

3. Heawy duty thrust bearing-cooled by air entering motor.

4. Separate motor shaft with coupling in head shaft-facilitates installation;permits changing drives without raising pump.

5.coupling guard-supplied as standard feature.

6. Stainless steel top shaft-may be inverted to renew wearing surface (optional) *not shown on Oil Lubricated.

7. Discharge head-maintains accurate alignment between motor and columnshaft assembly (some discharge heads feature threaded column connections;refer to factory).

8. Recessed base plate-permits casing or sleeve to extend above found.ation as reguired by many health departments (optional) *not shown.

9. High strength line shaft heat treated, ground and polished stainlesssteel: one-third stronger than ordinary shaft.

10.Bowl bearings-bronze on all enclosed impeller pumps: rubber on allsemi-enclosed impeller pumps (other materials available).

11.Enclosed or semi-open impellers- choice of bronze, cast iron or stainless steel(other materials available).

12. Stainless steel impeller shaft-heat treated, ground, and polished forlonger life.

13. Suction bearings-protected with sand collar and packed with non.soluble grease (other materials available).

14.Pre-lubrication connection-through stuffing box distributes water aroundshaft for proper lubrication before start up (optional) *not shown onProduct Lubricated.

Product Lubricated only

15. Stuffing box-with controlled lubrication for extended packing life.

16. Water lubricated shaft bearings-fluted, resillent rubber bearings lubricat-ed by water flowing through the pump; bearings are held in place by amachined bronze bearing retainer secured between two pipe ends (othermaterials available).

17. Coupled column-machined for tight-fitting butt joints (threaded columnavailable, not shown).

Oil Lubricated Only

18. Gun-fil grease cup to lubricate suction bell/case sleeve bearing-factory prefilled.

19.Bronze tube tension nut-easily accessible for placing tube under propertension, also provides close-fitting bearing in pump head.

20. Tube tension nut adapter plate with o-ring-assures watertight seal aroundshaft and enclosing tube.

21. Heavy duty steel shaft enclosure tube-protects line shaft, machined foraccurate bearing alignment.

22. Bronze connector bearings-maintain accurate alignment for line shaft anda coupling for enclosure tube (spiraling internal oil groove lubricatesuniformly and passes oil to bearings below).

23. Relief ports in discharge case-prevent water from rising in tube above water level in well.

24. Water diverting slinger- redirects water as it works its way up the shaft out ofthe discharge case or column case ports, back to the tank or well.

NOTE:*Indicates optional and/or not shown feature.