Yamada
Yamada K45-AM — Air Motor Repair Kit for NDP-40/50/500
Yamada K45-AM — Air Motor Repair Kit for NDP-40/50/500
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The K45-AM is the air-motor service kit for NDP-40/50/500. It covers the air-side wear parts — the seals and elastomers in the air valve and center section that harden and leak with hours rather than with what's being pumped.
Reach for this kit when the pump hesitates at the end of a stroke, runs on with the discharge closed, or exhausts air constantly. Those are air-section faults, not diaphragm faults.
Priced online, shipped from Texas, with people here to answer a fitment question before you buy.
| Brand | Yamada |
|---|---|
| Model / MPN | K45-AM |
| Category | Repair kit |
| Pump port size | 1-1/2" |
| Fits | NDP-40/50/500 |
| Manufacturer description | KIT FOR NDP-40/50/500 NEW AIR MTR |
| Fulfillment | Ships from Texas |
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