SUCTION VALVE ASSEMBLY FOR KERR KZ-3150PT
This is a suction valve assembly for the Kerr KZ-3150PT pump. As a suction valve in the fluid end, it admits fluid on the intake stroke and closes against its seat on the pressure stroke to control one-way flow through the pump. It fits the KZ-3150PT and is an aftermarket replacement for Kerr SKU KZ-305RD, not an OEM part.
What it is
A fluid-end valve assembly controls one-way flow through the pump — a suction valve admits fluid on the intake stroke and a discharge valve releases it on the pressure stroke. It typically comprises the valve body, seat, spring and guide.
Pump compatibility
Specifications
| Property | Value |
|---|---|
| Weight | 0.67 lb (≈ 0.30 kg, converted) |
| Width | 6.2 cm |
| Height | 5.9 cm |
| Depth | 13.5 cm |
Manufacturer technical notes
Zhizhao Industrial Park No.1 Road, Jiumen Hui EthnicTownship, Gaocheng District, Shijiazhuang City, Hebei Province, People's Republic of China
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing Kerr KZ-305RD.
FAQ
- Which pump does this valve assembly fit?
- It is listed to fit the Kerr KZ-3150PT pump.
- What does the suction valve do?
- It is part of the fluid-end valve set: the suction valve opens to draw fluid in on the intake stroke and seats closed on the pressure stroke, controlling one-way flow through the pump.
- What is the cross-reference number for this part?
- It is an aftermarket replacement supplied to match Kerr SKU KZ-305RD; the brand and SKU are for identification only and do not indicate OEM manufacture. It weighs about 0.67 lb.
Related parts
All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.
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