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Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Double Check Valve Assembly |
| Backflow Preventer Type | Double Check Detector Assembly |
| Body Finish | Epoxy Coated |
| Body Pattern | Straight |
| Bypass Size | 1/2" |
| Inlet Size | 3" |
| Inlet Type | Flanged Joint |
| Material | Cast Iron |
| Max. Temp. | 140°F |
| Max. Working Pressure | 175 psi |
| Min. Temp. | 33°F |
| Outlet Type | Flanged Joint |
Double Check Detector Backflow Preventer Assembly, 3 Inch Size, Ductile Iron
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+