

Graco 127638 Fitting, Snubber, Piston, 1/4 NPT is a piston-type snubber fitting designed to reduce pressure spikes in fluid systems.
Graco 127638 Fitting, Snubber, Piston, 1/4 NPT is designed to protect pressure gauges and system components from sudden pressure spikes. Its piston-based snubber mechanism dampens pulsations, ensuring more stable readings and extended component life. Built to OEM standards, it is suitable for demanding industrial fluid applications.
| Product Type | Piston snubber fitting |
|---|---|
| Brand | Graco |
| Part Number | 127638 |
| Connection Type | 1/4 NPT |
| Function | Pressure spike reduction |
| Application | Gauge protection |
| Use | Fluid systems |