Description
Hansen Rain Relief Weighted Float / HRRWFLOAT
This is a spare part or replacement part for Hansen Rapidflo and Sloflo Valves use.
SPECIFICATIONS
- PRODUCT CODE: HRRWFLOAT
- CODE MEANING: HANSEN RAIN RELIEF WEIGHTED FLOAT
- SUITS: Hansen Rapidflo and Sloflo Valves
- HANSEN Sloflo and Rapidflo Valves are 4020:2018 certified. Kindly refer to Hansen Australia Website for certificates and watermark approval previews.
- RAPIDFLO AND SLOFLO RAIN RELIEF VALVE CHEMICAL RESISTANCE CHART: Refer to image gallery for chart preview.
RAPIDFLO RAIN RELIEF VALVE MATERIALS
- Diaphragm Valve Body Glass
- Diaphragm Nitrile Rubber
- Guide Bush Nylon
- Guide Tube Acetal
- Springs Stainless Steel
- Split Pin Stainless Steel
- Valve Body Cap Acetal
- Guide Pin Stainless Steel
- Valve Body Cap Nut Glass Fibre Reinforced Nylon
- Pilot Seal Nitrile Rubber
- Float Arm Glass Fibre Reinforced Nylon
- Housing Glass Fibre Reinforced Nylon
- Roller Acetal
- Plunger Housing Acetal
- Locking Plunger Acetal
- Pivot Tube Acetal
- Cord Polyester
- Float Polypropylene
- Weight Stainless Steel
- Weight Carrier Glass Fibre Reinforced Nylon
THIS IS SUITABLE WITH THE FOLLOWING VALVES (Available as seperate purchase)
- HRRRF152025 Rapidflo Valve 15/20/25 Long Tail
- HRRRF324050 Rapidflo Valve 32/40/50 Long Tail
- HRRSF1520 Sloflo Valve 15/20 Long Tail
RAPID FLO VALVE INSTALLATION INSTRUCTIONS
Kindly refer to image gallery for installation previews.
HANSEN SLOFLO AND RAPIDFLO RELIEF VALVE BROCHURE AND CHEAT SHEETS
- Kindly refer to Hansen Australia Website.
HANSEN HIFLO, SLOFLO AND RAPIDFLO RELIEF VALVE HANDY TIPS AND COMMERCIAL VIDEOS
- Kindly refer to Hansen Australia Website.
FREQUENTLY ASKED QUESTIONS
- QUESTION: My rain water supply can get very dirty at times. Can the Rain Relief Valve cope with dirty water?
- ANSWER: Yes, both the Slo-Flo and Rapid-Flo Rain Relief Valves are designed to handle dirty water.
- QUESTION: What is the difference between the Rain Relief Valve and the Leveller Valve?
- ANSWER: The Leveller Valve opens when a pre-defined minimum water level is reached and will fill your entire tank. The Rain Relief Valve will only supplement your tank with either 50mm or 100mm of water, depending on the float orientation.
- QUESTION: What is the difference between the Slo-Flo Rain Relief Valve and the Rapid-Flo Rain Relief Valve?
- ANSWER: The Rapid-Flo and Slo-Flo Rain Relief Valves are essentially the same valve. The key difference between them is that the Rapid-Flo valve is capable of functioning at full flow rate whereas the Slo-Flo valve is restricted to 2 l/min to conform to the Sydney Water Guidelines.



