Excessive water pressure can damage drip irrigation systems by blowing out tubing, fittings, and emitters. A pressure regulator solves this problem by lowering incoming water pressure to a safe, constant level. The Raindrip 45100UB is preset at 20 PSI, the ideal pressure for most drip irrigation and sprinkler systems, protecting your investment and ensuring optimal performance.
This regulator connects easily to your water source with standard 3/4-inch FPT (female pipe thread) inlet and outlet connections, making it compatible with existing outdoor faucets, hose bibbs, and underground irrigation systems. The directional arrow on the device guides proper installation in the direction of water flow. Built from ABS plastic treated with UV inhibitors, it resists fading and cracking from sun exposure.
Features and Benefits
- Protects Emitters and Fittings: Prevents high-pressure bursts from causing emitters and fittings to detach or pop off during operation.
- Maintains Consistent Pressure: Regulates water pressure at a preset 20 PSI, ideal for most drip irrigation systems and maintaining steady water flow.
- Standard Connections: 3/4-inch FPT inlet and outlet work with standard drip irrigation components and most sprinkler setups.
- UV-Resistant Construction: Made of ABS plastic treated with UV inhibitors to prevent fading and cracking from outdoor exposure.
- Easy Installation: Directional arrow indicates proper positioning in the direction of water flow for simple setup.
- Satisfaction Guarantee: Backed by a 1-year, 100% satisfaction guarantee from Raindrip.
Specifications
- Brand: Raindrip
- Model: 45100UB
- Inlet Connection: 3/4-inch FPT
- Outlet Connection: 3/4-inch FPT
- Preset Pressure: 20 PSI
- Material: ABS plastic with UV inhibitors
- Dimensions: 2.25 x 2.25 x 4.75 inches
- Quantity: One regulator per package








