
Quick overview
- Rola-Chem 525113 The manufacturer part number for this washer.
- Pro Series 300 Listed as a replacement part for the Rola-Chem Pro Series 300 pump.
- 7/16 inch The size given by the manufacturer for this washer.
- A small part that stops a leak Feed pump plumbing seals on parts like this, and a hardened washer weeps chemical.
- Keep spares on hand Consumable feeder parts are cheap to stock and awkward to be without mid season.
- Order by number 525113 identifies it, since feeder washers are close in size and hard to tell apart loose.
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Product details
The Rola-Chem 525113 is a 7/16 inch crane washer listed as a replacement part for the Rola-Chem Pro Series 300 pump.
Ordering the right one
Feeder washers are hard to identify once they are out of the machine, and close sizes are easy to confuse. Match the part number, 525113, and the 7/16 inch size rather than comparing the old part by eye.
Worth stocking
Small sealing parts on a chemical feed pump are consumable. They harden, flatten and eventually weep, and the pump is usually needed on the day the leak appears. Owners commonly pick up the 7/16 inch plastic injection fitting for tube for the same pump at the same time, which is ordered separately.
| Brand | Rola-Chem |
|---|---|
| Manufacturer part number | 525113 |
| UPC | 757706002059 |
| Type | Crane washer |
| Size | 7/16 inch |
| Fits | Rola-Chem Pro Series 300 pump |
| Shipping weight | 0.05 lb |
| Ships | Parcel |
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