How to find your exact part
- By OEM part number — the fastest route. Search the number printed in your sprayer's parts manual (dashes optional); each Bedford page lists every cross-referenced OEM number the part replaces.
- By sprayer model — use the Custom Lookup Tool to see the parts that fit your machine.
- By what it does — the guide below explains the common component families so you can identify the piece you're holding.
Common airless sprayer repair parts, explained
Most of what fails inside an airless pump is one of a handful of small wear parts. Here is what each family does and the signs it is due for replacement. Every product page lists the exact models the part fits — confirm yours before ordering.
| Part | What it does | Common signs it's worn |
|---|
| Adapters (male & female) |
Seat the ends of the packing stack in the fluid section so the packings compress squarely around the piston rod. |
Fluid bypassing packings that new packings alone won't cure; worn seating faces. |
| Bearings & bushings |
Line the bore the rod or piston rides in, giving the moving part a renewable wear surface and keeping it centered. |
Play or knock in the rod; accelerated packing wear from an off-center rod. |
| Check-valve balls |
The moving element of the intake and outlet valves — lift off the seat to pass coating, reseat to hold pressure. Available in carbide, ceramic, and stainless. |
Lost prime or pressure; fluid backflow; a ball worn out-of-round or pitted by abrasive coatings. |
| Packing glands (male & female) |
Bracket the V-packing stack and keep it compressed so the packings seal around the piston rod under pressure. |
Leaks past the packings even after tightening; a grooved or corroded gland face. |
| Packings & seals |
The stacked seal rings and lip seals that ride the piston rod and contain working pressure — the pump's primary wear item. |
Pressure loss; fluid climbing the rod or dripping from the throat; the pump cycling faster than normal. |
| Pins, clips & retaining rings |
Locate and lock valve, trigger, and linkage components so vibration can't walk them out of position. |
Wear flats or grooves; play in the assembly; a sprung or corroded ring. Most are single-use — renew on reassembly. |
| Plugs |
Seal machined service ports on the pump body that must hold full working pressure. |
Weeping around the plug; damaged threads or wrench flats after repeated service. |
| Springs |
Load valve balls, poppets, and filters against their seats so valves close crisply and filters stay seated. Includes intake, outlet-filter, wave, and trip springs. |
Inconsistent valve action or priming as tension fades; ball chatter; collapsed coils. |
Brands we cross-reference
Bedford parts are compatible replacements cross-referenced to the original manufacturer's part numbers — Graco, Titan, Wagner, Speeflo, Binks, and DeVilbiss, plus legacy and specialty lines. Search your OEM number, or open the Custom Lookup Tool to match by machine.
Individual Repair Parts FAQ
Should I buy an individual part or a repair kit?
Buy the individual part when you know exactly what failed — a single check ball, one gland, a lost filter spring. Choose a repair kit when you're doing a full repack or rebuild: kits bundle the packings, seals, and wear parts that go together and usually cost less than sourcing each piece separately.
Are these genuine OEM parts?
No — Bedford parts are compatible replacements, not genuine Graco, Titan, Wagner, or other OEM parts. Each is manufactured to OEM-equivalent dimensions so it fits and performs like the part it replaces, at a lower price.
How are these parts sold — each, or by the pack?
Most are sold individually, so you can order the exact quantity a repair needs. Where a part is offered in a multi-pack, the pack size is stated in the product title and page.
How do I know a part fits my sprayer?
Search the OEM part number from your sprayer's parts manual, then check the Compatible Equipment list on the product page — it names the models that part fits. When in doubt, the Custom Lookup Tool matches parts to your specific machine.
What's the difference between a carbide, ceramic, and stainless ball?
All three seal the same way; the material sets the durability. Stainless resists corrosion from waterborne coatings; carbide takes constant seating impact and abrasive materials far longer than steel; ceramic shrugs off both corrosion and abrasion and is a common upgrade for aggressive coatings. Match the ball to how hard you run the pump and what you spray.
BEDFORD® and BEDFORD PRECISION PARTS™ are proprietary marks of Bedford Precision Parts, LLC ("Bedford"). All other listed marks are proprietary to their respective owners and are not affiliated with Bedford.
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