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Watts Heavy Duty Float Valve: For Water Media, Straight Valve Body, Float Valve Body - General Service Float Valve Bodies
WattsGeneral Service Float Valve Bodies

Watts Heavy Duty Float Valve: For Water Media, Straight Valve Body, Float Valve Body

The WATTS Heavy Duty Float Valve (MPN 1500) is a general service float valve body designed for water media. This straight valve body features a bronze construction with FNPT connections and is intended for horizontal…

SKU 3G-OTH-438752

Brand
Watts
Item
Heavy Duty Float Valve: For Water Media, Straight Valve Body, Float Valve Body
Category
General Service Float Valve Bodies
Available to Order
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Technical Specifications

Watts
Manufacturer Part Number
1500
Type
Straight Valve Body, Float Valve Body, Bronze, FNPT
Mounting
Horizontal Piping
Flow Rate
348 gpm @ 100 psi
For Media
Water
Rod Thread
3/8"-16
Valve Series
1500
Float Valve Type
Float Valve Body
Valve Body Style
Straight
Arm Adjustability
Adjustable
Inlet Connection Type
FNPT
Includes Float and Rod
No Float and Rod
Outlet Connection Type
FNPT
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Female
Connection Gender - Side 2
Female
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Heavy Duty Float Valve (MPN 1500) is a general service float valve body designed for water media. This straight valve body features a bronze construction with FNPT connections and is intended for horizontal piping. It offers an adjustable arm and delivers a flow rate of 348 gpm at 100 psi, with a rod thread of 3/8"-16.

Frequently Asked Questions

What is the WATTS Heavy Duty Float Valve used for?

The WATTS Heavy Duty Float Valve (MPN 1500) is used to automatically control water levels in tanks, reservoirs, and industrial systems. It is designed for water media, with a bronze straight valve body and FNPT connections for horizontal piping. The adjustable arm allows precise level regulation, making it suitable for general service applications in commercial and industrial facilities.

What are the specifications of the WATTS Heavy Duty Float Valve?

The WATTS Heavy Duty Float Valve (MPN 1500) is a bronze straight valve body with FNPT connections. It mounts on horizontal piping, has an adjustable arm, and delivers a flow rate of 348 gpm at 100 psi. The rod thread is 3/8"-16. It is designed for water media and does not include a float and rod. Connection genders are female on both sides.

Where to buy the WATTS Heavy Duty Float Valve worldwide?

You can source the WATTS Heavy Duty Float Valve (MPN 1500) 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 this valve for water level control applications in industrial and commercial systems.

How to install the WATTS Heavy Duty Float Valve?

Install the WATTS Heavy Duty Float Valve (MPN 1500) on horizontal piping using the FNPT connections. Ensure the valve body is oriented correctly for water flow. Adjust the arm to set the desired water level. Use thread sealant on NPT connections to prevent leaks. Always follow local plumbing codes and manufacturer guidelines for safe operation.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

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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