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1/2" Trap Primer Threaded Inlet And Outlet Connect
WATTS LFTP300T 1/2" TRAP PRIMER THREADED INLET AND OUTLET CONNECT WATTSPH 0121238
Trap Primers
}
1/2" Trap Primer Threaded Inlet And Outlet Connect
3349909
MFG #: LFTP300T
Product ID:3349909
Famous Supply
- Dimensions: 1-1/4 in W
- Pipe Size: 1/2 in
- Length: 4-5/16 in
- Connection: Thread
- Material: Brass
- Domestic/Import: Import
The Series LFTP300 operates by sensing the pressure drop in the supply line from downstream fixtures or appliances. The pressure reduction above the Valve Disc causes the disk to move upward opening the Lower Disc Seal and closing off the Upper Disc Seal. With the Lower Disc Seal open the stored air pressure in the Air Chamber pushes a portion of the contained volume of water from the lower chamber out through the opening beneath the Lower Disc Seal to prime the trap. When there is no longer a demand in the supply line and the full line pressure is restored, the Valve Disc lowers, opening the Upper Disc Seal, allowing flow through the One Way Seal, seating the Lower Disc Seal and recharging the Air Chamber for the next pressure drop cycle. The Series LFTP300 incorporates a built in vacuum breaker which does not satisfy compliance to ASME A112.1.2. The Series LFTP300 features Lead Free* construction to comply with Lead Free* installation requirements.
- Features
- Standards & Approvals
| Lead free brass construction |
| Built-in air gap |
| Prevents backflow of sewer gas into building |
| Built in vacuum breaker ports 6 |
| The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight |
| EPDM seals |
| Must be installed on a cold water line serving a frequently used fixture |
| For proper trap priming, minimum flows must exceed those stated in the flow chart |
| Minimum supply pressure must exceed 25 psi |
| ASSE 1018 |
| CSA Certified |
| IAPMO Listed |
| SA B125.3 UPC Listed |