CARLISLE® 336421 Complete O-Ring Kit for ST1 Plural Component Air Purge Spray Gun (CA336421)
Regular price $141.47ST1 Spray Gun Complete O-Ring Rebuild Kit
The CARLISLE® 336421 Complete O-Ring Kit is a replacement seal set designed to rebuild and maintain Carlisle ST1 plural component air purge spray guns. It includes the o-rings needed to refresh critical sealing points to help reduce leaks and restore proper operation.
Key Features:
- Complete Rebuild Set: Includes the o-rings needed to redo your Carlisle ST-1 spray gun
- Designed for ST1 Compatibility: Intended for Model ST1 plural component air purge spray guns
- Targeted Seal Coverage: Provides o-rings for air valve/piston rod, safety stop, side seals, check valve, head/body junction, air piston, and end cap
- Maintenance Essential: Helps support dependable sealing during routine service and rebuilds
Specifications Table:
| Specification | Details |
|---|---|
| Manufacturer part number (SKU) | CA336421 |
| Model/Item number | 336421 |
| Product name | Complete O-ring Kit |
| For use with | Model ST1 Plural Component Air Purge Spray Guns |
| Kit contents | 336412 Air Valve/Piston Rod O-Ring (4 pcs.); 336413 Safety Stop O-Ring (2 pcs.); 336414 Side Seal O-Ring (2 pcs.); 336415 Side Seal/Check Valve O-Ring (8 pcs.); 336417 Head/Body Junction O-Ring (1 pc.); 336418 Check Valve Face O-Ring (2 pcs.); 336419 Air Piston O-Ring (1 pc.); 336420 End Cap O-Ring (1 pc.) |
Frequently Asked Questions (FAQ):
Q: What spray gun model is this kit made for?
A: It is for Model ST1 plural component air purge spray guns (Carlisle ST-1).
Q: Does this include all o-rings needed to rebuild an ST-1 spray gun?
A: Yes—this is described as a complete o-ring kit with the o-rings needed to redo your ST-1 spray gun.
Q: What components do the included o-rings cover?
A: The kit includes o-rings for the air valve/piston rod, safety stop, side seals, side seal/check valve, head/body junction, check valve face, air piston, and end cap.
Q: Is this a replacement/maintenance part or a complete spray gun?
A: This is a parts-and-accessories replacement o-ring kit, not a complete spray gun.
The Small Detail That Keeps Performance Seamless
In a high-function workspace, it’s the quiet details that create effortless results—and fresh seals are one of them. This complete O-ring kit is a precise refresh for the Carlisle ST-1, helping the tool perform with the clean confidence pros depend on. Keep it on hand for scheduled maintenance so your spray gun feels calibrated, controlled, and ready. Consider it the behind-the-scenes essential that supports a beautifully executed finish.
Rebuild your Carlisle ST-1 with the 336421 complete O-ring kit and get your spray gun sealing and performing the way it should.
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