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| Water Works Irrigations & Illuminations Ltd. Head Office
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BPVB07-FP 3/4" PVB BPVB07-FP 3/4" PVB | |
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| CAD $ 189.00
Suggested Retail Price:
CAD $ 189.00
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| Pressure Vacuum Breaker. A pressure vacuum breaker (PVB) is similar to a atmospheric vacuum breaker except that you only need to install one of them and it is installed on the mainline leading to the control valves. Like the AVB it must also be installed above ground and it must be 6" higher than the highest sprinkler head controlled by any of the valves. In a sloped yard it would typically be installed at the top of the slope, with a pipe running up to it from the water source, and then back down to the valves and sprinklers. A few local authorities require that the PVB be installed within 18" of the connection to the water source, in which case you can't use a PVB unless the water source is at the high end of the irrigated area. Some municipalities do not allow the use of PVBs with drip irrigation systems.
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| Payment Methods |
| American Express, MasterCard, Visa, Certified Cheque or Money Order |
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Water Works Irrigations & Illuminations Ltd. Head Office
2839 Hwy 2 East,
Bowmanville,
Ontario
L1C 3K5
Canada
Tel: 905 623-9165
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