Ball SST 1-1/8"

This is a 1-1/8" stainless steel (SST) ball used as a valve element in the fluid end of FMC Bean reciprocating pumps, where it seats against a circular valve seat to control one-way flow. It is sized to fit the BEAN 435 and W1122BCD pump models. The part is an aftermarket replacement for FMC Bean SKU 1101419; the brand and part number are listed for identification and cross-reference only and do not imply OEM manufacture.
What it is
This is a replacement part for the listed reciprocating pump models, supplied to match the original component's form and fit.
Pump compatibility
- BEAN 435
- W1122BCD
Specifications
| Property | Value |
|---|---|
| Weight | 0.21 lb (≈ 0.10 kg, converted) |
| Width | 1.13 in / 2.9 cm |
| Height | 1.13 in / 2.9 cm |
| Depth | 1.13 in / 2.9 cm |
Replacement / interchange
Aftermarket replacement cross-referencing FMC Bean 1101419.
FAQ
- Which pumps does this ball fit?
- It is sized to fit FMC Bean models BEAN 435 and W1122BCD.
- What does "SST 1-1/8\"" mean?
- "SST" indicates a stainless steel ball, and 1-1/8" is its diameter. It serves as the ball element of a fluid-end ball valve, seating against a circular seat to control one-way flow.
- What part number does this replace?
- It is an aftermarket replacement for FMC Bean part number 1101419. The reference is for cross-identification only and does not indicate OEM origin.
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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