WATTS LFN55B-M1 Series Water Pressure Reducing Valves
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U| Style | Model | Disc Material | Max. Pressure | Adjustable Reduced Pressure Range | Inlet Thread Type | Inlet Type | Outlet Type | Type | Max. Temp. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | LFN55BM1-DU-PR-PEX 1 | - | - | - | - | - | - | - | - | - | RFQ
|
| B | LFN55BM1-DU-LP 1/2 IN | - | - | - | - | - | - | - | - | - | RFQ
|
| C | LFN55BM1-DU-PR-CEF 1 | - | - | - | - | - | - | - | - | - | RFQ
|
| D | LFN55BM1-DU-PR 1 | - | - | - | - | - | - | - | - | - | RFQ
|
| B | LFN55BM1-DU-LP 1 IN | - | - | - | - | - | - | - | - | - | RFQ
|
| E | LFN55BM1 1 IN | - | - | - | - | - | - | - | - | - | RFQ
|
| F | LFN55BM1-DU-PR 3/4 | - | - | - | - | - | - | - | - | - | RFQ
|
| D | LFN55BM1-DU-PR 1/2 | - | - | - | - | - | - | - | - | - | RFQ
|
| G | LFN55BM1-DU-PEX-G 3/4 | - | - | - | - | - | - | - | - | - | RFQ
|
| G | LFN55BM1-DU-PEX 1 IN | - | - | - | - | - | - | - | - | - | RFQ
|
| H | LFN55BM1-DU-PR-PEX 3/4 | - | - | - | - | - | - | - | - | - | RFQ
|
| I | LFN55BM1-DU-CEF 3/4 | - | - | - | - | - | - | - | - | - | RFQ
|
| J | LFN55BM1-DU-CEF 1/2 | - | - | - | - | - | - | - | - | - | RFQ
|
| I | LFN55BM1-DU-CEF 1 | - | - | - | - | - | - | - | - | - | RFQ
|
| K | LFN55BM1 (W/PRESS) 3/4 | - | - | - | - | - | - | - | - | - | RFQ
|
| L | LFN55BM1-U-070 1 | Elastomer | 400 psi | 1.7 Bar to 5.2 Bar | NPT | Union Joint | Female Threaded | - | 180°F | €307.41 | |
| L | LFN55BM1-U-070 3/4 | Elastomer | 27.6 Bar | 1.7 Bar to 5.2 Bar | NPT | Union Joint | Female Threaded | - | 180°F | €264.17 | |
| M | LFN55BM1-U 1 IN | EPDM | 400 psi | 1.8 Bar to 5.2 Bar | NPT | Union Joint | Female Threaded | Kit | - | €152.34 | |
| M | LFN55BM1-U 1/2 IN | EPDM | 400 psi | - | - | - | - | Standard | 160°F | €277.98 | |
| B | LFN55BM1-DU 1/2 IN | Reinforced EPDM | 400 psi | 1.8 Bar to 5.2 Bar | NPT | Union Joint | Union Joint | Kit | - | €257.48 | |
| N | LFN55BM1-DU-S 3/4 IN | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union Solder | Union Solder | Kit | - | €281.16 | |
| O | LFN55BM1-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Female Threaded | Female Threaded | - | 180°F | €279.40 | |
| P | LFN55BM1-DU-CPVC 3/4 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union CPVC | Union CPVC | - | - | €242.57 | |
| B | LFN55BM1-DU 3/4 IN | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Female Threaded | Female Threaded | Kit | - | €363.00 | |
| Q | LFN55BM1-U-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Union Joint | Female Threaded | - | - | €293.02 | |
| R | LFN55BM1-US-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union Solder | Female Threaded | - | 180°F | €293.02 | |
| S | LFN55BM1-DU-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Union Joint | Union Joint | - | - | €327.41 | |
| P | LFN55BM1-DU-CPVC 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union CPVC | Union CPVC | - | - | €305.81 | |
| T | LFN55BM1-DUS-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union Solder | Union Solder | - | - | €327.41 | |
| G | LFN55BM1-DU-PEX-G 1 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | Not Applicable | Union PEX | Union PEX | - | 180°F | €327.41 | |
| U | LFN55BM1 U 3/4 | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Female Threaded | Female Threaded | Kit | - | €117.67 | |
| S | LFN55BM1-DU-G 3/4 IN | Reinforced EPDM | - | 1.8 Bar to 5.2 Bar | NPT | - | - | Kit | - | €292.62 | |
| E | LFN55BM1 1/2 IN | Reinforced EPDM | 400 psi | 1.8 Bar to 5.2 Bar | NPT | Female Threaded | Union Joint | Kit | - | €223.88 | |
| E | LFN55BM1 3/4 IN | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Female Threaded | Female Threaded | Kit | 180°F | €707.03 | |
| B | LFN55BM1-DU 1 IN | Reinforced EPDM | 27.6 Bar | 1.8 Bar to 5.2 Bar | NPT | Union Joint | Union Joint | - | - | €355.45 |
LFN55B-M1 Series Water Pressure Reducing Valves
Watts LFN55B-M1 Series water pressure-reducing valves are used in plumbing systems to regulate and control water pressure. These valves are employed in residential, commercial and industrial settings. They are offered in lead-free brass, brass and lead-free copper silicon alloy construction for safeguarding the water supply from harmful contaminants. These valves are equipped with a stainless steel strainer to prevent debris and sediment from entering the downstream plumbing system. They have thermoplastic seats for a tight & reliable seal to prevent water leakage. These valves are integrated with thermal expansion bypass to allow controlled release of excess pressure, resulting from thermal expansion in the water distribution system. They are available in female threaded and union joints inlet types.
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