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WATTS REGULATOR Water Pressure Reducing Valve: Press x Press, 1 in Pipe Size - Standard Capacity Water Pressure Regulators
WATTS REGULATORStandard Capacity Water Pressure Regulators

WATTS REGULATOR Water Pressure Reducing Valve: Press x Press, 1 in Pipe Size

The WATTS REGULATOR Water Pressure Reducing Valve is a standard capacity water pressure regulator with Press x Press connections. This model, part number 1 LFN45BM1-PRESS, features a 1-inch pipe size and an…

SKU 3G-OTH-439582

Also listed as: 1LFN45BM1PRESS · 1 LFN45BM1 PRESS · 1-LFN45BM1-PRESS

Brand
WATTS REGULATOR
Item
Water Pressure Reducing Valve: Press x Press, 1 in Pipe Size
Category
Standard Capacity Water Pressure Regulators
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WATTS REGULATOR
Manufacturer Part Number
1 LFN45BM1-PRESS
Type
25 psi to 75 psi
Pipe Size
1 in
Low-Lead Compliance
Low-Lead Compliant

Technical Documents

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WATTS REGULATOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS REGULATOR Water Pressure Reducing Valve is a standard capacity water pressure regulator with Press x Press connections. This model, part number 1 LFN45BM1-PRESS, features a 1-inch pipe size and an adjustable pressure range of 25 psi to 75 psi. It is low-lead compliant.

Frequently Asked Questions

What is the WATTS REGULATOR water pressure reducing valve used for?

This valve reduces incoming water pressure to a safe, adjustable level for commercial or residential plumbing systems. It protects downstream fixtures from damage caused by high supply pressure. The 1-inch Press x Press model is suitable for standard capacity applications where low-lead compliance is required.

What are the specifications of the WATTS REGULATOR 1 LFN45BM1-PRESS?

The WATTS REGULATOR 1 LFN45BM1-PRESS is a standard capacity water pressure reducing valve with a 1-inch pipe size and Press x Press connections. It adjusts from 25 psi to 75 psi and is low-lead compliant. The brand is WATTS REGULATOR, and the part number is 1 LFN45BM1-PRESS.

Where to buy the WATTS REGULATOR water pressure reducing valve worldwide?

3G Electric supplies the WATTS REGULATOR water pressure reducing valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this low-lead compliant, adjustable 1-inch valve for your project.

How to install a WATTS REGULATOR water pressure reducing valve?

Install the valve in the main water line after the shutoff valve, ensuring flow direction matches the arrow on the body. Use approved Press fittings for the 1-inch connections. Adjust the pressure setting between 25 psi and 75 psi using the adjustment screw. Always follow local plumbing codes and the manufacturer's instructions.

Used in

Common applications for WATTS REGULATOR
Commercial building water supply — Watts Regulator LFN45BM1 pressure reducing valve for inlet pressure regulation
Industrial process water systems — Watts Regulator LFN55BM1 copper silicon alloy valve for corrosion resistance
Healthcare facility hot water safety — Watts Regulator LF1170M2 thermostatic mixing valve for scald prevention
Food service kitchen washdown — Watts Regulator 1156F feed water pressure regulator for consistent flow
PEX plumbing retrofits — Watts Regulator LFN55BM1-DU-PEX dual PEX connection valve for easy integration
Municipal water supply protection — Watts Regulator standard capacity reducing valve with integral strainer

WATTS REGULATOR Products

3G Electric supplies WATTS REGULATOR standard capacity water pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
WATTS Water Pressure Reducing Valve: 3/4 in Pipe Size, Cast Copper Silicon Alloy, 25 psi to 75 psi (MPN LFN45BM1-DU-CPVC)
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WATTS Water Pressure Reducing Valve: NPT x NPT, 3/4 in Pipe Size, Cast Copper Silicon Alloy (MPN LFN45BM1-DU)

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