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💧 Control your flow, save your home — pressure perfected.
The WATTS LFN45BM1 3/4 inch lead-free water pressure reducing valve offers adjustable pressure control (25-75 psi) with a robust brass body and stainless steel strainer. Designed for commercial, industrial, and residential use, it supports up to 400 psi max pressure and includes a thermal expansion bypass for system protection. Easy to install and maintain, it ensures efficient water consumption and plumbing longevity.
| ASIN | B004JJ5FYE |
| ASIN | B004JJ5FYE |
| Brand Name | WATTS |
| Connector Type | National Pipe Tapered, FNPT |
| Customer Reviews | 4.5 4.5 out of 5 stars (142) |
| Customer reviews | 4.5 4.5 out of 5 stars (142) |
| Date First Available | 26 November 2012 |
| Exterior Finish | Brass |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 6.2 x 14.3 x 18.7 centimeters |
| Item model number | 3/4LFN45BUM1 |
| Manufacturer | Watts |
| Manufacturer | Watts |
| Material Type | Brass |
| Maximum Pressure | 400 Pound per Square Inch |
| Model Number | 3/4LFN45BUM1 |
| Number of Ports | 2 |
| Outlet Connection Type | FNPT |
| Product Dimensions | 6.2 x 14.3 x 18.75 cm; 821 g |
| Specification Met | ASME B16.34, CSA |
| Thread Size | 3/4 inches |
| Thread Type | Female Pipe Thread |
| UPC | 098268332391 |
| Unit Count | 1 Count |
G**G
This valve was a direct replacement of my fault one, easy to install with basic knowledge, shipped with correct parts. 4 months in and no more issues
G**Y
Pretty hard to install this PRV without a union collar which is shown in all three pics.
A**R
Grate product
P**R
Arrived 2 days early. It was easy to install once I managed to remove the old unit. I used teflon tape on the threaded pipe output and a little silicone grease on the input o-ring. No leaks. Preset pressure was 60 psi. Works perfectly and less expensive than local options.
A**R
Direct Replacement for N35B 3/4” regulator. Fits perfect. Special thanks to Andrew K from 2016. “ Nice affordable replacement for my N35B 3/4" regulator that was original to my house but discontinued.” Andrew’s review put me on a path to success.
Trustpilot
3 weeks ago
1 week ago