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- Plumbing
- Check Valves and Backflow Preventers
- Backflow Preventer Test Kits
MIDWEST INSTRUMENTS Backflow Preventer Test Kits
Includes 5-valve backflow test kits with a 90-micron filter to minimise plugging and brass needle valves (with replaceable valve seats). Provide differential pressure up to 15 psi at +/- 0.2 psid accuracy. Connecting adapters, replacement hoses, bleed-off valves and filters also available
Includes 5-valve backflow test kits with a 90-micron filter to minimise plugging and brass needle valves (with replaceable valve seats). Provide differential pressure up to 15 psi at +/- 0.2 psid accuracy. Connecting adapters, replacement hoses, bleed-off valves and filters also available
Backflow Preventer Test Kits
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