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Titan 9890112 Retainer Clip

Titan 9890112 Retainer Clip

Sourced From:
Titan Tools Inc.

 

SprayTech part 9890112 is a retainer clip – a spring‑steel fastener used to secure shafts, pins, or linkages on compatible SprayTech airless sprayers. It provides positive retention without the need for tools during assembly or disassembly, preventing accidental detachment of moving components.

Part Number 9890112
Part Description Retainer Clip
Brand Titan
Fits

SprayTech Airless EP2105, EP2205

Condition New

$3.4

 

Retainer Clip for SprayTech Airless EP2105 / EP2205 Sprayers

The SprayTech 9890112 Retainer Clip is a spring‑steel fastener used on EP2105 and EP2205 airless sprayers. It is typically found securing pump linkage pins, valve shafts, or control rod ends. The clip snaps into a groove on the shaft or pin, preventing axial movement while allowing rotation.

Over time, retainer clips can become bent, corroded, or lose their spring tension. A damaged or missing clip may allow a pin to work loose, causing erratic operation, loss of pressure, or complete separation of mechanical links. Replacing the clip restores secure retention and safe operation.

Service Guidance: When removing a retainer clip, use retaining ring pliers (if possible) to avoid bending the clip. Inspect the groove on the shaft for burrs or wear. Always replace with a new clip – do not reuse a clip that has been spread open. Ensure the clip snaps fully into the groove and has no side play.

What it does and when to replace it

What the retainer clip does
Axial retention Prevents shafts or pins from sliding out of their bores
Quick service Allows tool‑free removal for cleaning or repair
Vibration resistance Spring tension keeps the clip seated during operation
Low profile Fits in tight spaces where nuts or bolts cannot
When replacement is recommended
Bent or deformed Clip no longer holds its original shape
Corrosion Rust or chemical attack has weakened the steel
Loss of tension Clip feels loose or falls out of the groove
Missing clip Clip was lost during previous service; pin is unsecured

Compatibility

SprayTech 9890112 is compatible with the following SprayTech airless sprayer models. Always verify the exact location using your parts diagram.

Brand / Model Component
Airless EP2105 Retainer clip
Airless EP2205 Retainer clip

Related parts commonly serviced together

When replacing a retainer clip, inspect these associated components for wear or damage.

Shaft or pin

Inspect the groove for burrs, wear, or corrosion that could affect clip retention.

Linkage or lever arm

The component secured by the clip may have worn holes or cracks.

Retaining ring pliers

Using proper pliers prevents damage to the new clip during installation.

Frequently Asked Questions

Both are spring‑steel fasteners. A retainer clip (like 9890112) is typically a bent wire or stamped clip that slides into a groove, while a snap ring has holes for pliers. This clip is designed for specific SprayTech applications and is not interchangeable with generic snap rings.

No. Once a retainer clip has been removed, it loses some of its spring tension and may not grip the groove securely. Always install a new 9890112 clip to ensure reliable retention.

Use a small flat‑head screwdriver or a pick to gently pry one end of the clip out of the groove. Work carefully to avoid bending the clip or scratching the shaft. Since you will not reuse the clip, it is fine if it gets slightly deformed during removal.

The pin or shaft it was securing can slide out of position, causing the linkage to separate. This may result in loss of pump prime, erratic pressure, or mechanical jamming. Stop using the sprayer immediately and replace the missing clip.