DONGLI / PART REFERENCE

Valve Assembly

Suction Valve Assembly Abrasive Service for APLEX SC-170L

Catalogue reference number
303007
Catalogue brand
Not recorded

Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Suction Valve Assembly Abrasive Service for APLEX SC-170L (303007) — Valve Assembly

Catalogue model references

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Catalogue specification records

Original fieldRecorded value
Weight5.00 lb (≈ 2.27 kg, converted)
Catalogue description records

This is a suction valve assembly for abrasive service, built for the APLEX SC-170L pump. Mounted in the fluid end, the suction valve admits fluid on the intake stroke and seats closed on the pressure stroke to control one-way flow; the abrasive-service configuration is intended for duty handling abrasive media. It fits the SC-170L and is an aftermarket replacement supplied to match SKU 303007.

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.

Catalogue question records

Original catalogue questions are retained. Fitment and availability need technical review.

Which pump does this valve assembly fit?
It is listed to fit the APLEX SC-170L pump.
What does "abrasive service" mean here?
It refers to the abrasive-service configuration named in the part, intended for applications that pump abrasive media. The suction valve itself opens on the intake stroke and closes against its seat on the pressure stroke to control one-way flow.
What is the reference number for this part?
It is an aftermarket replacement supplied to match SKU 303007; the SKU is for identification and cross-reference only. The assembly weighs about 5.00 lb.
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