Tech Master Isolation Valve - VAA09043 - EPDM Seal Material
- High pressure purge/vent/waste valve with EPDM seal material
- Four point configuration with 3 inlets and 1 outlet
- Maximum pressure service 300 bar (4350 PSI)
- Brass body with polyamide valve seat and 1/4 NPT female ports
- Weighs 0.45 kg

The Tech Master VAA090 Series Isolation Valves are designed for use in gas control of non-corrosive or toxic, technical grade gases up to 4.5 purity (99.995%).
Features
- Four point configuration (3 Inlet & 1 Outlet)
- Maintenance free design
- Tested for high pressure Oxygen use
- On / Off display (by green / red visual indicator)
- Rear Mounting for Panels
- 1/4 NPT female ports
- Mounting bracket (optional)
Available Variants
- VAA09040: High Pressure Isolation Valve with FKM Seal
- VAA09041: High Pressure Isolation Valve with EPDM Seal
- VAA09042: High Pressure Purge/Vent/Waste Valve with FKM Seal
- VAA09043: High Pressure Purge/Vent/Waste Valve with EPDM Seal
| Body | Brass Barstock |
| Seals | EPDM |
| Valve Seat | Polyamide (Nylon®) |
| Maximum Pressure Service | 300 bar (4350 PSI) |
| Weight | 0.45 kg (0.99 lb) |
| Part No. | Inlet Pressure Bar [PSI] | Inlet Connection | Outlet Connection | Seal Type |
| VAA09040 | 300 [4350] | 1/4 NPT Female | 1/4 NPT Female | FKM |
| VAA09041 | 300 [4350] | 1/4 NPT Female | 1/4 NPT Female | EPDM |
| VAA09042 | 300 [4350] | 1/4 NPT Female | 1/4 NPT Female | FKM |
| VAA09043 | 300 [4350] | 1/4 NPT Female | 1/4 NPT Female | EPDM |
| Brand | Gas Arc |
| Purity Grade | Grade 4.5 |
| Inlet Pressure | 300 bar |
A carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.
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