3000B
Bronze Bodied Double Check Detector Assembly Backflow Preventers
Features
- Prevents the backflow of contaminated water into the potable water supply and is ideal at referenced cross-connections
- For non-potable service applications such as irrigation, fire line, or industrial processing
- Easy to maintain compact modular construction with only one top-entry cover
- Field replaceable seats and discs and no special tools required
Series 3000B Double Check Detector Assembly Backflow Preventers are designed to prevent the backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. Its compact bronze unibody and modular check design facilitate simple and easy installation and maintenance. Maximum Working Pressure: 175 psi (12.06 bar).
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 3000B
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| Model | Product Used On | Kit Contents |
|---|---|---|
|
ARK 3000B-CK1
First Check Kit |
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Seat, Seat O-ring, Disc Assembly, Spring, Spring Retainer, Check Cage, Cover O-ring</br> |
|
ARK 3000B-CK2
Second Check Kit |
</br> |
Seat, Seat O-ring, Disc Assembly, Spring, Spring Retainer, Check Cage, Cover O-ring</br> |
|
ARK 3000B-RT2
Complete Rubber Parts Kit |
</br> |
2 Seat Discs, 2 Seat O-rings, Cover O-ring</br> |
|
ARK 3000B-S1
Seat Kit |
</br> |
Seat, Seat O-ring, Cover O-ring</br> |
|
ARK 3000B-S2
Seat Kit |
</br> |
Seat, Seat O-ring, Cover O-ring</br> |
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. Some certification agencies allow you to search by product name and brand.