Features
- High performance, cost-effective trough/tank valve - 29 psi, 34 l/min
- The Fast~Flo Short Arm Valve has the highest flow of any valve of its size at 500 kPa (73 psi); it will deliver 56 l/min
- Ability to attach a diffuser hose to reduce water turbulence & noise in top entry installations & Anti-Syphon Holes to prevent backflow.
- Designed with an Ezi Bend brass arm to make water level adjustment a breeze
- Will fit multiple thread & connection combinations 15 - 50mm
- Reliable with high and low-pressure applications from 0 - 12 bar
- Durable urethane seat, which is reversible
- Suitable for top or side entry
- Manufactured from strong non-corrosive UV stabilised materials
Overview
The Hansen Fast Flo Valve is ideally suited to tight-fitting environments that demand a more compact sized valve with responsive on/off capabilities, exceptional flow rates and adaptability. The Fast Flo allows a hose attachment to both diffuse and helps eliminate noise from the outlet flow and has a tough, reversible, urethane seat that effectively doubles the valve's life, providing a 'best of class' valve that's reliable for the long term.
Trough / Tank Installation:
- Flush pipelines into a water tank or troughs before installing Fast~Flo Valve into
new system - Isolate the water going to the trough or tank to replace a valve in an existing system.
- Thread O-Ring end of correct size Long Tail Adaptor into Fast~Flo Valve Body and tighten firmly enough that the O-Ring creates a seal against the Fast~Flo Valve Body face. Do not overtighten.
TO CHANGE WATER LEVEL
Adjust the length of the cord at the top of the float. Use the nut & cord on the long arm valve only.
Side Entry Trough/Tank:
- Place the ribbed side of the Rubber (soft) Washer against the hole inside the trough/tank. Insert the Long Tail Adaptor through the washer & inlet hole in the trough/tank wall.
- On the outside, place the Poly (hard) Washer on the Long Tail Adaptor with the ribs facing the trough/tank wall. Thread on Adaptor Nut and tighten firmly. Do not overtighten.
- Screw the Cord Nut* onto the Fast~Flo Brass arm.
- Thread the Cord* through the Fast~Flo Float. Tie the Cord off to achieve the correct water level.
*Cord and Nuts only supplied with long arm version.
NOTE: If an existing or moulded threaded inlet in the trough or tank uses a Hansen Standard Adaptor.
Top Entry Trough/Tank
- Place the ribbed side of the Rubber (soft) Washer against the hole inside the trough/tank. Insert the Long Tail Adaptor through the washer & inlet hole in the trough/tank wall.
- On the outside, place the Poly (hard) Washer on the Long Tail Adaptor with the ribs facing the trough/tank wall. Thread on Adaptor Nut and tighten firmly. Do not overtighten.
- Screw the Fast~Flo Float onto the Brass Arm, do not bend Brass Arm.
