Watts Water Pressure Regulator: FNPT x FNPT, 1 in Pipe Size, Brass, 10 psi to 35 psi
The WATTS Water Pressure Regulator is a standard capacity, brass regulator with FNPT x FNPT connections, a 1 in pipe size, and an adjustable range of 10 psi to 35 psi (MPN 1 LFU5B-LP-Z3). 3G Electric interprets your…
SKU 3G-OTH-439528
Also listed as: 1LFU5BLPZ3 · 1 LFU5B LP Z3 · 1-LFU5B-LP-Z3
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WATTS Water Pressure Regulator is a standard capacity, brass regulator with FNPT x FNPT connections, a 1 in pipe size, and an adjustable range of 10 psi to 35 psi (MPN 1 LFU5B-LP-Z3). 3G Electric interprets your demand for this OEM-specified part, sources it through our global supply network, and provides a firm quote with dedicated support across 14 industrial departments.
Frequently Asked Questions
What is a Watts water pressure regulator used for?
A Watts water pressure regulator reduces incoming high water pressure to a safe, consistent level for plumbing systems. It protects pipes, fixtures, and appliances from damage caused by pressure surges. This model is commonly used in commercial and residential water supply lines to maintain downstream pressure between 10 psi and 35 psi.
What are the specifications of the Watts 1 LFU5B-LP-Z3 pressure regulator?
The Watts 1 LFU5B-LP-Z3 is a standard capacity water pressure regulator with a 1 in FNPT x FNPT connection. It is made of brass and has an adjustable outlet pressure range of 10 psi to 35 psi. The pipe size is 1 inch, and the connection type is NPT x NPT. It is designed for water service.
Where to buy a Watts water pressure regulator worldwide?
You can source the Watts 1 LFU5B-LP-Z3 water pressure regulator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine Watts components for commercial and industrial applications.
How to install a Watts water pressure regulator?
Install the Watts regulator in the main water line after the shut-off valve, with the arrow on the body pointing in the direction of flow. Use pipe thread sealant on the NPT connections and tighten securely. Adjust the outlet pressure by turning the adjustment screw while monitoring a pressure gauge. Always follow local plumbing codes and the manufacturer's instructions.
Used in
Common applications for WattsWatts Products
3G Electric supplies Watts standard capacity water pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
