1" Topaz Partfill Flow Valve by Jobe | TPVP1DLT

BARR Plastics brings you the Topaz Partfill Valves, crafted for superior water control in tanks. These valves ensure precise and adjustable water filling, making them perfect for various applications, including agricultural and industrial. With their robust design and reliable performance, Topaz Partfill Valves are essential for effective water management. They provide ease of installation and maintenance, ensuring long-term durability and efficiency in any water system setup.

Topaz Partfill is a high flow valve intended for use in rain water harvesting tanks. The purpose of the float valve is to automatically maintain a low level of water in the tank during periods of no or low rainfall. This allows services fed by the tank to continue while leaving capacity in the tank for refilling by the next rain.

Topaz Partfill Valve Features:

• Ideal for use with all makes and models of rain water harvesting tanks
• Compact robust construction
• Constructed from non corroding materials
• Valve can be locked in off position using the lock off switch
• Up to 150mm differential obtainable (dependant on pressure)
• Detach Valve Seal Access System for quick access to valve seal (Patented)

Principle of Operation:

• The Valve is installed through the side wall of a storage tank. It should be mounted above the overflow level of the tank to prevent backflow.
• As the tank empties the weighted float travels down the cord and sits on the bottom stop to activate the valve.
• The valve will run until the weighted float lifts clear of the bottom stop.
• The float will then rise as rainwater fills the tank and falls as the tank water is used.
• The Valve will only function at times when rain fall is insufficient to maintain a water level in the tank above the bottom stop.

Pressure Range:

0.3 Bar – 10 Bar (5 psi-150 psi)

Applications:

• Rain water harvesting tanks
• Water cisterns
• Irrigation and process applications.