We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Friday, Jan 3
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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 Material | Cast Iron |
| Body Pattern | Inline |
| Body Style | Inline |
| Bypass Size | 3/4" |
| Bypass Valve | 3/4" |
| Cross Reference | 0389174 |
| Disc Material | Rubber |
| Fitting | No |
| Inlet Connection | Flanged Joint |
| Inlet Size | 3" |
| Inlet Type | Flanged Joint |
| Max. Temp. | 110 Deg. F |
| Max. Working Pressure | 175 PSI |
| Meter Type | GPM |
| Mfr. Series | 709DCDA |
| Min. Temp. | 33 Deg. F |
| Operation | Continuous |
| Outlet Connection | Flanged Joint |
| Outlet Size | 3" |
| Outlet Type | Flanged Joint |
| Seat Material | Bronze |
| Strainer | No |
| Type | Kit |
| Valve Type | Outside Stem And Yoke Gate Valve |
Double Check Detector Assembly, Inline, Flanged Joint, 3 Inch Size, Cast Iron
| Product | Model | Bypass Size | Inlet Size | Item | Max. Temp. | Max. Working Pressure | Min. Temp. | Outlet Size | Valve Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
709DCDA-LF-GPM 6 | - | 6" | Double Check Valve Assembly | 110 Degree F | 12.1 Bar | 33 Degree F | 6" | No Shutoff Valve | £9,675.23 | RFQ
|
 |
709DCDA-LF-GPM 4 | 1/2" | 4" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 4" | No Shutoff Valve | £5,861.56 | RFQ
|
 |
709DCDA-LF-CFM 3 | 1/2" | 3" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 3" | No Shutoff Valve | £5,524.69 | RFQ
|
 |
709DCDA-LF-GPM 3 | 1/2" | 3" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 3" | No Shutoff Valve | £5,524.69 | RFQ
|
 |
709DCDA-LF-CFM 4 | 1/2" | 4" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 4" | No Shutoff Valve | £5,861.56 | RFQ
|
 |
709DCDA-LF-CFM 6 | 1/2" | 6" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 6" | No Shutoff Valve | £9,675.23 | RFQ
|
 |
709DCDA-LF-CFM 8 | 1/2" | 8" | Double Check Valve Assembly | 110 Deg. F | 175 PSI | 33 Deg. F | 8" | No Shutoff Valve | £20,605.39 | RFQ
|
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+