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Watts 1000 Series Bronze Float Valve Body, 1 in, FNPT x MNPT, 100-150 gpm - General Service Float Valve Bodies
WattsGeneral Service Float Valve Bodies

Watts 1000 Series Bronze Float Valve Body, 1 in, FNPT x MNPT, 100-150 gpm

The WATTS Float Valve is a general service float valve body designed for water media. This bronze valve, part of the 1000 series, features an adjustable arm and offers a flow rate of 100 gpm @ 50 psi to 150 gpm @ 100…

SKU 3G-OTH-438735

Brand
Watts
Item
1000 Series Bronze Float Valve Body, 1 in, FNPT x MNPT, 100-150 gpm
Part Number
0780011
Category
General Service Float Valve Bodies
Available to Order
Also known as:0780011Watts
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Technical Specifications

Watts
Manufacturer Part Number
0780011
Type
Bronze, 100 gpm @ 50 psi to 150 gpm @ 100 psi
Pipe Size
1 in
Flow Rate
100 gpm @ 50 psi to 150 gpm @ 100 psi
For Media
Water
Valve Series
1000
Arm Adjustability
Adjustable
Inlet Connection Type
FNPT
Outlet Connection Type
MNPT
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Female
Connection Gender - Side 2
Male

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

Product Description

The WATTS Float Valve is a general service float valve body designed for water media. This bronze valve, part of the 1000 series, features an adjustable arm and offers a flow rate of 100 gpm @ 50 psi to 150 gpm @ 100 psi. It has a 1-inch pipe size with an FNPT inlet and MNPT outlet, both NPT connections.

Frequently Asked Questions

What is the WATTS Float Valve used for?

The WATTS Float Valve is used to automatically control water levels in tanks, reservoirs, and cooling towers. It opens when water drops and closes when the desired level is reached, preventing overflow. Common in industrial, commercial, and agricultural water systems.

What are the specifications of the WATTS Float Valve 0780011?

This WATTS Float Valve (MPN 0780011) is a bronze general service valve for water media. It has a 1-inch pipe size with FNPT inlet and MNPT outlet, both NPT connections. Flow rate ranges from 100 gpm at 50 psi to 150 gpm at 100 psi. The arm is adjustable, and it is part of the 1000 series.

Where to buy the WATTS Float Valve worldwide?

You can source the WATTS Float Valve worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this WATTS valve.

How to install a WATTS Float Valve?

Install the WATTS Float Valve with the FNPT inlet connected to the water supply line and the MNPT outlet to the tank. Ensure the adjustable arm is set to the desired water level. Use thread sealant on NPT connections. Follow standard plumbing practices and local codes for safe operation.

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 general service float valve bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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