Which pumps is this discharge valve assembly for?

It is described for the FMC Bean L09HD-HV series, as stated in the product name. Confirm against your pump before ordering.

Is there an interchange reference for this part?

It is an aftermarket replacement for FMC Bean part number P533639. The number is for cross-reference only and does not imply OEM manufacture.

What does the discharge valve do?

It releases pumped fluid on the pressure stroke and reseats to hold pressure, typically comprising the valve body, seat, spring and guide.

DISCHARGE VALVE ASSEMBLY ABRASIVE SERVICE FOR FMC BEAN L09HD-HV SERIES

DISCHARGE VALVE ASSEMBLY ABRASIVE SERVICE FOR FMC BEAN L09HD-HV SERIES — Valve Assembly aftermarket replacement part

This discharge valve assembly is built for abrasive-service duty in the fluid end of FMC Bean L09HD-HV series pumps. It is a one-way fluid-end valve that opens on the pressure stroke to release pumped fluid and reseats to hold pressure. The part is an aftermarket replacement for FMC Bean SKU P533639, listed for identification and fit reference rather than as an OEM-made item. It weighs about 1.80 lb.

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.

Specifications

Property	Value
Weight	1.80 lb (≈ 0.82 kg, converted)
Width	8.3 cm
Height	9.5 cm
Depth	8.9 cm

Manufacturer technical notes

Discharge Valve Assembly Abrasive Service for FMC Bean L09HD-HV Series (SKU:P533639) Manufactured from ASTM A216 WCB carbon steel body (HB240-280) with 4140 alloy steel core (ASTM A29/A29M) nitrided (HV900-1000), HVOF-sprayed WC-12Co coating (porosity ≤0.5%), HNBR seal (salt spray >1500hrs), pressure rating ≥100MPa, API 7K compliant for FMC Bean L09HD-HV mud pumps.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean P533639.

FAQ

Which pumps is this discharge valve assembly for?: It is described for the FMC Bean L09HD-HV series, as stated in the product name. Confirm against your pump before ordering.
Is there an interchange reference for this part?: It is an aftermarket replacement for FMC Bean part number P533639. The number is for cross-reference only and does not imply OEM manufacture.
What does the discharge valve do?: It releases pumped fluid on the pressure stroke and reseats to hold pressure, typically comprising the valve body, seat, spring and guide.

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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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