Philmac OptiPHIL Float Valves
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Philmac OptiPHIL Float Valves
The Ultimate Compact Float Valve – Philmac OptiPHIL.
New High Performance Float Valve from Philmac
Compact, high-performance, full-flow float valve, designed for the automatic filling of medium to large, or high-demand troughs, tanks, & cisterns. OptiPHIL is the ultimate compact float valve, suitable for installation above or below the waterline (side, bottom, and top).
Advice. Products. Solutions. Australia-wide. Locally source and buy Philmac OptiPHIL Float Valves and other great Philmac products from the leaders in pumping, irrigation, filtration, water and fluid management – Irrigear® Independent Experts.
Designed and made in Australia, Philmac OptiPHIL Float Valves are ideal for a range of applications:
- Animal Drinking Troughs
- Irrigation Applications
- Water Storage Tanks
- High Performance
- Fast and Easy Installation
- Compact Design
- Designed and Made in Australia
Philmac OptiPHIL Float Valves - Features & Benefits
Philmac OptiPHIL Float Valves are high-performance, compact, full-flow float valves that are designed for the automatic filling of medium to large, or high-demand troughs, tanks, and cisterns. They are suitable for installation above or below the waterline (side, bottom, and top).
Smooth-Flo Design – Optimises water flow out of the valve, reducing turbulence, minimising float bounce, cutting water spray, and saving your pump.
Opti-Flo Technology – Patent protected, Opti-Flo technology optimises water flow through the valve to help prevent blockages & improve performance in dirty water.
Soft-Close – Patent protected soft closing design for reliable shut-off & preventing damaging water-hammer.
Full-Flow – Full flow design providing flows up to 847 L/min and preventing pump short cycling, saving your pump and energy.
High-Vis Float – High-Vis orange float for fast easy identification of water level from a distance.
- Flow Rate: 847 L/Min
- Static Shut-off: 1,200 kPa
- Temperature: suitable for cold water applications (1° to 60° Celsius)
- Working Pressure: 10 – 1,200 kPa (1.5 – 175psi), with a minimum water flow of 1L/min
OptiPHIL Float Valves are designed and made in Australia.
- 1. Float – Polypropylene
- 2. Float Arm – Acetal
- 3. Damper Spring – Stainless Steel 316
- 4. Pivot Pin – Stainless Steel 316
- 5. Body R-Clip – Stainless Steel 316
- 6. Damper Spring Retainer – Acetal
- 7. Spring Cover – Acetal
- 8. Pivot Pin R-Clip – Stainless Steel 316
- 9. Cap – Acetal
- 10. Diaphragm – Silicone Rubber, Nylon Core, Stainless Steel 316 Screws, Nylon Nozzle, Acetal Sealing Insert
- 11. Diaphragm Support – Acetal
- 12. Body – Acetal
- 13. O-Ring – Nitrile Rubber
- 14. Screw – Stainless Steel 316


The Connection You Can Trust.
Philmac have distribution centres across Australia ensuring you have easy access to a wide range of irrigation and stock watering products.
National Customer Enquiries:
Available locally from Irrigear® Independent Experts. Find out more about Philmac OptiPHIL Float Valves and other great Philmac solutions!
Irrigear®
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1300 477 443
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