Parallel axial self priming pump for chemical filtration of etching
PVDF 3" port 7.5HP
Description:
Our paraller axial self priming pump KDL is a chemically resistant
pump for general service on water, salt water, mild acids and bases. It is offered in a choice of glass reinforced polyester, polypropylene or PVDF construction to provide a maximum range of
chemical resistance. It is available with a choice of elastomers
and 316 stainless steel internal hardware or with completely
non-metallic solution contact. The pump comes standard with304
stainless external hardware.
All pumps include a built-in check valve and feature a
self-cleaning double volute which allows it to self prime and lift to 25 ft.The self priming capability and chemical
resistance make this an ideal chemical transfer, waste treatment,
and emergency / backup pump.
Specifications:
| Model | Inlet/outlet | Power | 50HZ | 60HZ | Weight (kg) |
| Ph | P | HP | Curve | Flow(L/min) | Head(m) | Curve | Flow(L/min) | Head(m) |
| KDL/F5052 | 2" x 2" | 3 | 2 | 5 | a | 500 | 23 | A | 550 | 25 | 95 |
| KDL/F7552 | 3" x 3" | 3 | 2 | 5 | b | 600 | 24 | B | 750 | 27 | 100 |
| KDL/F7572 | 3" x 3" | 3 | 2 | 7.5 | c | 870 | 27 | C | 900 | 31 | 116 |
| KDL/F75102 | 3" x 3" | 3 | 2 | 10 | d | 1000 | 28 | D | 1100 | 35 | 122 |
Features:
- FRPP or PVDF injection molded pump body in one piece, chemical
resistance to acid, alkali
- Temperature range: FRPP 65 C, PVDF: 90C
- Special design of shaft seal, self cooling, no need external
cooling system
- Self priming design, complete with check valve to avoid back flow
Exploded view
1. motor 2. coupling 3. coupling rubber 4.water defend seak
5. bearing 6. connection key 7. main shaft 8. shaft sleeve
9. cusion 10. connector 11. rear seal 12. rear cover
13. front seal 14. impeller 15. impeller nut 16. check cover
17. check valve 18. O-ring 19. screw 20. main body
21. water barrel 22. water fill cap 23. drain valve 24. base holder
25. holder 26 connection key 27. check cover 28. drain valve
Applications:
Electroplating solution | PCB industry | Dyeing industry |
Pharmaceutical | Waste water treatment | Effluent treatment plant |
Water treatment | Food processing cleaning | Photographic |
Chemical | Petrochemical | beverage |
Waste gas scrubber | Waste gas absorption tower | Reaction tank |
Examples
Competitive advantage
These filter chambers are designed for filtering process solutions
where clarification will extend operating life and
improve quality. The filtration vessels and chemical pumps are made
by one piece injection non-
metallic soultion contact plastic, CPVC, FRPP (Fiber glass
reinforced polyepropylene), PVDF, which features
heavy duty construction, chemical, acid/alkali resistance.
