GRACO 235658 - GRCO 235658 Repair Kit

Ultra-Lite 4000 Repair Kit designed for maintenance of Ultra-Lite 4000 pistol grip flow guns. This comprehensive repair kit ensures reliable operation and extends the service life of your flow gun equipment.

Specifications

• Material: urethane seal
• Needle Taper: 6.5° tapered needle
• Needle Angle: 6.5°

Features

• Complete repair kit for Ultra-Lite 4000 flow guns
• Includes 6.5° tapered needle for precision flow control
• O-Ring seals for reliable pressure containment
• Hex nut included for secure assembly

Applications

• Maintenance and repair of Ultra-Lite 4000 pistol grip flow guns
• Sealants and adhesives dispensing equipment service
• Industrial fluid dispensing system maintenance

Compatible Equipment

• Ultra-Lite 4000 (235627 - Polyurethane Ultra-Lite 4000 Flow Gun, 1/4 NPT(F) Inlet), Ultra-Lite 4000 pistol grip flow gun

Related Parts

• 235627 - Ultra-Lite 4000 pistol grip flow gun
• 237607 - Ultra-Lite 4000 SD Severe-Duty pistol grip flow gun
• 237649 - Ultra-Lite 4000 SD with Swivel
• 237596 - Ultra-Lite 4000 SD Repair Kit
• 235875 - Ultra-Lite PTFE Packing
• 235869 - 20° Taper Needle
• 235875 - Accessory Kit
• 237596 - 7.5 degree Carbide Needle
• 235829 - Ultra-Lite 6000 Repair Kit- Includes Carbide Seat & Urethane Seal

Kit Contents

• Seat
• 6.5° tapered needle
• O-Ring for seat
• Seal for needle
• Hex nut
• 100975 - NUT, hex; No. 5-40
• 102921 - SEAL, v-block; polyurethane
• 102924 - SPRING, compression
• 103338 - O-RING; fluoroelastomer
• 112410 - RING, retaining
• 188263 - NUT, valve seat; 17-4 PH stainless steel

Part of the Ultra-Lite 4000 and 4000 SD Severe-Duty Pistol Grip Flow Guns product family. Compatible with equipment rated up to 4000 PSI maximum fluid outlet pressure. This is marked with an asterisk (*) indicating it is a standard Repair Kit for the gun model. The manual notes that kits 235658 and 237596 have similar fluid flow rates, and kit 235869 provides increased fluid flow. Kits 235658 and 235869 should not be used to dispense abrasive fluids. These parts are included in Repair Kit 235658, which may be purchased separately. See page 8 for complete Repair Kit list.

Reference Manuals

• 336833 (Page 77) Single Component Catalog - Buyer's Guide and Specifications
• 308253 (Page 8) Ultra-lite Pistol Grip Flo-Gun