Which pumps does this gasket fit?

It is configured to fit FMC Bean L11, W11 and L16 series pumps: the L11, L1114SC, L1118SC, L1122D, L16, L1614SC, L1618SC, L1622HV, W11, W1122BCD, Bean 435 and R660 models.

What does this part do?

It is the gasket that seals the bolted joint at the pony rod seal holder, preventing leakage of fluid, oil or pressure between the mating faces.

What is the cross-reference part number?

This is an aftermarket replacement part that cross-references to FMC Bean part number 3268418. The brand and number are for identification only and do not indicate OEM manufacture.

Pony Rod Seal Holder Gasket for FMC Bean L11/W11/L16 Series

Pony Rod Seal Holder Gasket for FMC Bean L11/W11/L16 Series — Gasket aftermarket replacement part

This pony rod seal holder gasket is a replacement part for FMC Bean L11, W11 and L16 series plunger pumps. It seals the bolted joint at the pony rod seal holder to prevent leakage of fluid, oil or pressure between mating faces. It is an aftermarket replacement part for FMC Bean part number 3268418, supplied to fit the L11, L1114SC, L1118SC, L1122D, L16, L1614SC, L1618SC, L1622HV, W11, W1122BCD, Bean 435 and R660 models. It weighs about 0.01 lb.

What it is

A gasket seals a bolted or clamped joint between two faces to prevent leakage of fluid, oil or pressure.

Pump compatibility

BEAN 435
L11
L1114SC
L1118SC
L1122D
L16
L1614SC
L1618SC
L1622HV
R660
W11
W1122BCD

Specifications

Property	Value
Weight	0.01 lb (≈ 0.00 kg, converted)
Width	5.7 cm
Height	5.7 cm
Depth	0.2 cm

Manufacturer technical notes

Pony Rod Seal Holder Gasket (FMC BEAN L11/W11/L16 Series, SKU 3268418), forged from ASTM F104 Type III fluoroelastomer (FKM) with composite frame via compression molding. Operates at -20°C to 200°C, dynamic pressure ≤3500psi, API 7K certified. Compatible with L11/W11/L16 mud pump power ends, 35% enhanced sealing performance, anti-aging lifespan ≥8000 hours

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean 3268418.

FAQ

Which pumps does this gasket fit?: It is configured to fit FMC Bean L11, W11 and L16 series pumps: the L11, L1114SC, L1118SC, L1122D, L16, L1614SC, L1618SC, L1622HV, W11, W1122BCD, Bean 435 and R660 models.
What does this part do?: It is the gasket that seals the bolted joint at the pony rod seal holder, preventing leakage of fluid, oil or pressure between the mating faces.
What is the cross-reference part number?: This is an aftermarket replacement part that cross-references to FMC Bean part number 3268418. The brand and number are for identification only and do not indicate OEM manufacture.

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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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