Description
Plenty River 350 kPa Pressure Limiting Valve Assembly with Elbow – Caravan & RV Mains Water Connection
Protect Your Caravan Plumbing from High Water Pressure
The Plenty River 350 kPa Pressure Limiting Valve Assembly is a complete, ready-to-install solution designed to safely connect your caravan, camper trailer, RV, or motorhome to a mains water supply.
Pre-assembled with a brass elbow and fittings, this plug-and-play unit automatically regulates incoming mains pressure to 350 kPa, preventing costly damage to plumbing lines, pumps, mixers, and appliances.
Built from DR brass for long-term durability and corrosion resistance, it includes an integral non-return valve (check valve) to stop backflow contamination — keeping your fresh water system clean and compliant.
✅ Key Features & Benefits
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Safe 350 kPa Regulation – Protects caravan plumbing, pumps, and appliances from high-pressure mains water.
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Integral Non-Return Valve – Prevents backflow into your freshwater system.
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DR Brass Construction – Durable, corrosion-resistant, and potable-water safe.
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Plug-and-Play Assembly – Includes all brass fittings, pre-assembled and ready to connect.
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Compact Elbow Design – Ideal for tight caravan spaces and tidy installation.
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Universal Fit – Connects directly to standard garden hoses and 12 mm RV water lines.
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Australian Quality – Built to suit local conditions and water systems.
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Model | Plenty River PLV Assembly – 350 kPa |
| Outlet Pressure | 350 kPa regulated |
| Body Material | DR brass |
| Backflow Protection | Integral non-return valve |
| Inlet (Tap Side) | ¾″ BSPF snap-on garden-hose adaptor |
| Outlet (Van Side) | 12 mm push-fit connector |
| Elbow | ½″ male/female brass elbow (pre-installed) |
| Union | ¾″ × ½″ brass hex reducing union |
| Operating Temperature | 0 °C – 60 °C |
| Use | Caravans, RVs, motorhomes, camper trailers, boats |
| Compliance | Potable water grade components |
📦 What’s Included
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1 × ½″ 350 kPa Pressure Limiting Valve
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1 × ½″ Male/Female Brass Elbow (pre-fitted)
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1 × ¾″ × ½″ Brass Hex Reducing Union
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1 × 12 mm Male Iron Push-Fit Connector (RV line)
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1 × ¾″ BSPF Snap-On Tap Adaptor (garden-hose compatible)
🔧 Installation Guide (Quick Setup)
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Attach the ¾″ tap adaptor to your garden hose or mains outlet.
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Ensure the flow arrow on the PLV faces toward your caravan.
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Push the 12 mm outlet firmly into your van’s cold-water line.
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Turn on water, check for leaks, and rotate the elbow for stress-free alignment.
💧 Use with potable water only. Always comply with local plumbing regulations. Installation by a licensed plumber may be required in some states.
🏕️ Ideal For
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Caravans & RVs
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Motorhomes
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Camper Trailers
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Boats & Tiny Homes
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Off-grid or mains water connection systems