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Watts LFF115 Automatic Control Pressure Regulator - Automatic Control Pressure Regulators
WattsAutomatic Control Pressure Regulators

Watts LFF115 Automatic Control Pressure Regulator

The WATTS Pressure Reducing Control Valve (MPN LFF115) is an automatic control pressure regulator with a 6-inch nominal pipe size and flanged connections. It features a ductile iron body and is designed to reduce…

SKU 3G-OTH-449759

Also listed as: LFF 115 · LFF-115

Brand
Watts
Item
LFF115 Automatic Control Pressure Regulator
Part Number
LFF115
Category
Automatic Control Pressure Regulators
Available to Order
Also known as:LFF115Watts
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
LFF115
Type
Flanged, 20 psi to 175 psi
Body Material
Ductile Iron

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Pressure Reducing Control Valve (MPN LFF115) is an automatic control pressure regulator with a 6-inch nominal pipe size and flanged connections. It features a ductile iron body and is designed to reduce pressure within a range of 20 psi to 175 psi.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WATTS LFF115 pressure reducing control valve used for?

The WATTS LFF115 is an automatic control pressure regulator used in industrial water and fluid systems to reduce and stabilize downstream pressure. It is commonly applied in municipal water distribution, irrigation networks, and commercial building supply lines to protect equipment and maintain consistent pressure.

What are the specifications of the WATTS LFF115 pressure reducing valve?

The WATTS LFF115 has a 6-inch nominal pipe size with flanged connections. Its ductile iron body handles a pressure reduction range of 20 psi to 175 psi. The manufacturer part number is LFF115. This automatic control valve is designed for reliable pressure regulation in demanding industrial environments.

Where to buy the WATTS LFF115 pressure reducing valve worldwide?

3G Electric supplies the WATTS LFF115 pressure reducing control valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this valve.

How to install a WATTS LFF115 pressure reducing valve?

Install the WATTS LFF115 in a horizontal pipe run with the flow arrow aligned. Ensure upstream isolation valves and a strainer are fitted to protect the valve. Follow standard piping practices for flanged connections, and test the set pressure after installation. Consult the manufacturer's manual for torque and adjustment details.

Used in

Common applications for Watts
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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Watts Products

3G Electric supplies Watts automatic control 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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