Features:
Wide range of materials Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy & Gunmetal.
Large orifice air valves allow air to be expelled from the system during filling of a pipeline and admit air back into the system whenever sub-atmospheric pressure occurs.
Air is vented from the system until water enters the valve and lifts the float against its seat ensuring a tight seal. In the event of subatmospheric pressure in the system, the water level drops causing the float to fall from its seat and allow the admission of air.
Efficient low pressure sealing at 0.2bar
25mm (1″) – 200mm (8″) sizes.
Suitable for:
Valve type:
PART | PARTS | AVAILABLE MATERIAL |
1 | Body | Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy, Monel, Inconel Gunmetal |
2 | Cover | Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy, Monel, Inconel Gunmetal |
3* | Sheild Plate | Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy, Monel, Inconel Gunmetal |
*(Spun steel on 150 & 200mm) | ||
4 | Large Orifice Seat | EPDM & Viton |
5 | Large Orifice Float | ABS & Stainless Steel |
6 | Shield Studs & Nuts | Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy, Monel, Inconel Gunmetal |
7 | Cover Bolts & Nuts | Aluminium Bronze, Super Duplex, Stainless Steel, Titanium, 6MO, Hastelloy, Gunmetal |
Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.Over 30 years of experience in the design and manufacture of engineered valves and ancillary products.
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