Water & Plumbing System

Pressure Limiting Valve (350kPA)

Model: 350kPA Brass Pressure Limiting ValveDocument: Pressure Limiting Valve (350kPA) What Is a Pressure Limiting Valve? A pressure limiting valve (PLV) is installed to protect your caravan’s plumbing system by restricting incoming water pressure to a safe level—350kPA. This ensures...

Tempering Valve (Hot Water Control)

Model: John Guest Tempering Valve – 12mm Push-OnLocation: Under the hot water service on the chassisDocument: JG_Tempering_Valve_User_Manual – Download What Is a Tempering Valve? A tempering valve is a safety device that mixes hot water from the water heater with cold...

Water Tanks & Sensors

All Harvok caravans are equipped with high-capacity water tanks designed for off-grid adventures, supported by durable and accurate sensor systems. Tank Configuration (Standard Setup) Built-in Travel Safety Each water tank is fitted with travel baffles to minimize water movement during...

Water Tank & Mains Pressure Inlet

Your Harvok caravan is equipped with: 1. Water Tank Fill Inlet 2. Mains Pressure Inlet Important: Always use a food-grade hose to supply clean water and avoid unpleasant taste or contamination. How They Work Together:

Water Pump

Model: SEAFLO SFDP1-030-055-42Manual: seaflo-sfdp1-030-055-42-water-pump-manual.pdf Overview Your Harvok caravan is equipped with the SEAFLO 12V water pump, delivering a maximum flow rate of 11.3L/min (3.0 GPM). This pump supplies water to your taps, shower, and appliances from the onboard water tanks....