Isolation Valve (Hydrant/Air)
Our range of isolation valves provide isolation of hydrants and air valves in applications that require safe and easy maintenance.
High strength and impact resistant body manufactured from ductile iron and EPDM encapsulated gate.
Full bore design eliminates any potential debris build up.
Thermally bonded polymeric coating for long life corrosion protection.
Certified to AS 2638.2 and AS/NZS 4020.
Bypass valves are used during the pipeline filling process to reduce the risk of damage to components and to equalise downstream pressure and reducing operating torque.
DN | Bypass | H | L | L2 | N | PCD | Turns | Kg | ACC | CC |
375 | 100 | 935 | 610 | 516 | 12×26 | 495 | 55 | 275 | VGFFB375 | VGFFB375C |
450 | 100 | 1080 | 650 | 555 | 12×26 | 584 | 58 | 565 | VGFFB450 | VGFFB450C |
600 | 150 | 1345 | 785 | 835 | 16×30 | 756 | 68 | 830 | VGFFB600 | VGFFB600C |
All dimensions are quoted in millimetres.
Valve and bypass valve are supplied with standard key cap fitted.
Hand wheels, gearboxes, actuation, keys and spindle extensions available for all valves.
Item | Part Name | Material |
1 | Body | Ductile Iron AS1831 Fusion Coat AS4158 |
2 | Gate | Ductile Iron AS1831 EPDM Encapsulated |
3 | Stem Nut | Aluminium Bronze |
4 | Spindle | 431 Stainless Steel |
5 | Body Gasket | EPDM AS1646 |
6 | Bonnet | Ductile Iron AS1831 Fusion Coat AS4158 |
7 | Body Bolt | 316 Stainless Steel |
8 | O’Ring | POM |
9 | Thrust Collar | DN50-300 POM. DN375+ Alum. Bronze |
10 | Bonnet Bolt | 316 Stainless Steel |
11 | O’Ring | NBR AS1646 |
12 | Seal Kit | EPDM AS1646 |
13 | Dust Cover | EPDM AS1646 |
14 | Seal Retainer | 316 Stainless Stee |
15 | Key Cap | Ductile Iron AS1831 |
16 | Pipe Seal | EPDM AS1646 |
Our range of isolation valves provide isolation of hydrants and air valves in applications that require safe and easy maintenance.
Clover's high strength metal seat gate valve is suitable for above and below ground potable, non potable and wastewater applications.
Clover's resilient seated PE restrained end flexible joint gate valves comply with AS2638.2 for use in pressure applications for water supply and sewerage.
Get in touch with our team for additional information on product pricing, technical data, project support and more.
Get in touch with our team so we can support the planning, source, and supply of your next project.
We endeavour to reply within 1 business day.
Thanks for getting in touch, we will respond as quickly as possible.
If you have an urgent matter, please call your nearest Clover branch.