

PowrTex part 827-140 is a quick disconnect nipple designed for use on PowrTex 15:1 airless sprayers. This nipple provides a secure, leak‑free connection point for hoses, guns, or accessories using a quick‑coupling system. Replacing a worn or damaged nipple restores reliable fluid transfer and prevents pressure loss.
| Part Number | 827-140 |
|---|---|
| Part Description | Nipple, Quick DISC (quick disconnect fitting) |
| Brand | PowrTex |
| Fits | PowrTex 15:1 |
| Condition | New |
The PowrTex 827-140 Quick Disconnect Nipple is an OEM replacement fitting used to connect hoses, guns, or accessories to the sprayer’s fluid outlet. It features a standard quick‑coupling profile that allows fast, tool‑free connections while maintaining a leak‑tight seal under high pressure.
Over time, the nipple can become worn, scored, or corroded, leading to leaks, difficult coupling, or pressure loss. Replacing a damaged nipple with this genuine part ensures reliable connection, consistent flow, and safe operation.
| Fluid connection | Provides a standardized quick‑coupling interface for hoses and accessories. |
|---|---|
| Tool‑free changes | Allows rapid attachment/detachment without wrenches. |
| Seal integrity | Works with the coupler’s internal seals to prevent leaks under pressure. |
| Leaks at connection | Fluid seeps or sprays from the coupling area. |
|---|---|
| Difficulty coupling | Coupler will not lock or requires excessive force. |
| Visible wear / damage | Scratches, nicks, corrosion, or deformation on the nipple surface. |
| Pressure loss | Intermittent pressure drop traced to the connection point. |
PowrTex part 827-140 is a direct replacement quick disconnect nipple for the following model:
| Brand / Model | Application |
|---|---|
| PowrTex 15:1 | Quick disconnect nipple for outlet hose/gun connection |
If the nipple is worn, the mating coupler may also be damaged; inspect and replace as a set.
Check hose ends for damage; a damaged hose end can accelerate nipple wear.
If the nipple connects to a swivel or adapter, inspect those for leaks or stiffness.