515 SERIES THUM-GUN
Maximum Operating Pressure — 1500 psi
Maximum Operating Temperature — 180°F
Maximum Flow Rate — 5 GPM
Design Considerations
The 515 Series Thum-Gun is designed for comfort and ease of operation. The natural position of the vinyl covered handle and easy action thumb operated trigger minimize user fatigue. The 515 Thum-Gun features a shielded trigger with safety lock to prevent accidental trigger operation. The standard 515 Thum-Gun is rated to 1500 psi and incorporates a stainless ball on a stainless seat which requires approximately 200 psi minimum operating pressure to seal. A Soft Viton® Seat option is available for applications under 500 psi where a positive shut off is required. Seal, Soft and Hard Seat Repair Kits are available, economical and easy to install.
Options
| Material Options | Nickel Plated Brass Body, Nickel Plated Steel Trigger, Guard and Stop, Vinyl Trigger Sleeve and Grip, 440 Stainless Pin and Ball, 302 Stainless Spring | ||
| Seal Options | Buna-N, Fluoroelastomer (Viton®) | ||
| Seat Options | 303 Stainless (Standard), Viton® Soft Seat | ||
| Handle Option | With Handle (Standard), No Handle | ||
| Inlet | 1/4 Female NPT | ||
| Outlet | 1/8 Female NPT | ||
| Repair Kit Options |
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Example of how to order
| Seal Viton® |
Seat Viton® |
Handle No Handle |
SMC Part Number: 515 THUM GUN-F, F-SEAT, NO HDL
SMC Part Numbers are a description of the THUM GUN Seal, Seat and Handle options.
Example: 515 THUM GUN-F,F-SEAT,NO HDL = Viton® Seals, Viton® Soft Seat, No Handle
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