

Titan part 314-482 is a 1 quart bottle of Liquid Shield pump storage fluid and winterizing solution for airless sprayers. This non‑corrosive fluid protects the pump, packings, and valves from rust, freezing, and drying out during storage or transport. It is compatible with both water‑based and solvent‑based coatings and helps extend pump life.
| Part Number | 314-482 |
|---|---|
| Part Description | Liquid Shield, 1 Quart |
| Brand | Titan |
| Fits |
|
| Condition | New |
The Titan 314-482 Liquid Shield is a 1‑quart bottle of non‑corrosive storage fluid designed to protect airless sprayer pumps during periods of inactivity, transport, or winter storage. It prevents rust, corrosion, and freeze damage while keeping packings and valves conditioned.
After flushing the sprayer with water or solvent, run Liquid Shield through the pump to displace residual fluid and leave a protective film. This helps prevent stuck pistons, dried‑out seals, and internal rust that can lead to pump failure. Liquid Shield is compatible with both latex and oil‑based coatings.
| Function | Description |
|---|---|
| Prevents rust & corrosion | Protects steel and iron pump components from moisture |
| Freeze protection | Lowers freezing point of residual fluid in pump |
| Conditions seals | Keeps packings and O‑rings flexible, preventing cracking |
| Situation | Indication |
|---|---|
| Winter storage | Before freezing temperatures arrive |
| Long‑term inactivity | Sprayer will not be used for weeks or months |
| Transport | Protects pump during shipping or job site moves |
| After flushing | Displaces water or solvent to prevent rust |
Titan 314-482 Liquid Shield is recommended for the following models. Always verify with your service manual.
| Brand / Model | Component |
|---|---|
| RentSpray 700 | Liquid Shield 1 Quart |
| RentSpray Plus | Liquid Shield 1 Quart |
| RentSpray 650 | Liquid Shield 1 Quart |
| RentSpray 600 | Liquid Shield 1 Quart |
| RentSpray 500 | Liquid Shield 1 Quart |
| RentSpray 450 | Liquid Shield 1 Quart |
| RentSpray 400 | Liquid Shield 1 Quart |
| ProMark II (Model No 759-2010) | Liquid Shield 1 Quart |
| PowrTwin 12000XLT | Liquid Shield 1 Quart |
| PowrTwin 12000XLT DI | Liquid Shield 1 Quart |
| PowrTwin 6900XLT DI | Liquid Shield 1 Quart |
| ProTex 6900SF | Liquid Shield 1 Quart |
| ProTex 12000SV | Liquid Shield 1 Quart |
| ProTex 12000SF | Liquid Shield 1 Quart |
| ProTex 300dd | Liquid Shield 1 Quart |
| ProTex 600dd | Liquid Shield 1 Quart |
| PowrLiner 1800M | Liquid Shield 1 Quart |
| PowrLiner 2800M | Liquid Shield 1 Quart |
| PowrLiner 2800 | Liquid Shield 1 Quart |
| PowrLiner 800 | Liquid Shield 1 Quart |
| PowrLiner 4500 | Liquid Shield 1 Quart |
| PowrLiner 2850 | Liquid Shield 1 Quart |
| PowrLiner 550 | Liquid Shield 1 Quart |
| PowrLiner 4955 | Liquid Shield 1 Quart |
| PowrLiner 6955 | Liquid Shield 1 Quart |
| PowrLiner 8955 | Liquid Shield 1 Quart |
| PowrLiner 5500 | Liquid Shield 1 Quart |
| PowrBeast 4700 | Liquid Shield 1 Quart |
| PowrBeast 7700 | Liquid Shield 1 Quart |
| PowrBeast 9700 | Liquid Shield 1 Quart |
| PowrBeast 4700T | Liquid Shield 1 Quart |
| Performer 1140IX | Liquid Shield 1 Quart |
| Impact 1640 | Liquid Shield 1 Quart |
| Impact 1140 | Liquid Shield 1 Quart |
| Impact 840 | Liquid Shield 1 Quart |
| Impact 740/840 | Liquid Shield 1 Quart |
| Impact 640 I | Liquid Shield 1 Quart |
| Impact 640 IA | Liquid Shield 1 Quart |
| Impact 540 | Liquid Shield 1 Quart |
| Impact 440 | Liquid Shield 1 Quart |
| Impact 410 | Liquid Shield 1 Quart |
| Impact 400 | Liquid Shield 1 Quart |
| Impact 340 | Liquid Shield 1 Quart |
| Airless Sprayer 1140IX | Liquid Shield 1 Quart |
| Airless Sprayer 1140I | Liquid Shield 1 Quart |
| Airless Sprayer 840I | Liquid Shield 1 Quart |
| Airless Sprayer 840IX | Liquid Shield 1 Quart |
| Airless Sprayer 740IX | Liquid Shield 1 Quart |
| Airless Sprayer 740I | Liquid Shield 1 Quart |
| Airless Sprayer 640IX | Liquid Shield 1 Quart |
| Airless Sprayer 640I | Liquid Shield 1 Quart |
| Airless Sprayer 540IX | Liquid Shield 1 Quart |
| Airless Sprayer 440I | Liquid Shield 1 Quart |
| Airless Sprayer 440IX | Liquid Shield 1 Quart |
| Airless Sprayer 340 | Liquid Shield 1 Quart |
| Impact X 540I | Liquid Shield 1 Quart |
| Impact X 440 | Liquid Shield 1 Quart |
| Impact X 410 | Liquid Shield 1 Quart |
| Impact 1140 I | Liquid Shield 1 Quart |
| Impact 1140 IA | Liquid Shield 1 Quart |
| Impact 1040 | Liquid Shield 1 Quart |
| Impact 740 | Liquid Shield 1 Quart |
| Impact 640 | Liquid Shield 1 Quart |
| Impact 640 I | Liquid Shield 1 Quart (duplicate, included for completeness) |
| Impact 640 IA | Liquid Shield 1 Quart (duplicate) |
| Impact 840 I | Liquid Shield 1 Quart |
| Impact 840 IA | Liquid Shield 1 Quart |
| Advantage GPX33 | Liquid Shield 1 Quart |
| Hydra X 4540 - 7230 | Liquid Shield 1 Quart |
| Elite 5500 | Liquid Shield 1 Quart |
| Elite 3500 72v | Liquid Shield 1 Quart |
| Elite 3000 | Liquid Shield 1 Quart |
| Elite 2000 | Liquid Shield 1 Quart |
| Elite 3500s | Liquid Shield 1 Quart |
When using Liquid Shield for pump storage, consider these related maintenance items.
For pumps that are not self‑lubricating, apply piston lube (Titan 314-480) before storage for extra protection.
If the pump is already leaking, Liquid Shield alone will not fix worn packings – rebuild the pump.
Clean the suction filter before running Liquid Shield to avoid pushing debris into the pump.