Watts ST500 General Service Float Valve Body, Straight, Horizontal Piping, NPT
The WATTS ST500 is a general service float valve body designed for water media, featuring a straight valve body style for horizontal piping. It has a flow rate of 31 gpm @ 100 psi, with 1/4"-20 rod thread and…
SKU 3G-OTH-438787
Also listed as: ST 500 · ST-500
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 ST500 is a general service float valve body designed for water media, featuring a straight valve body style for horizontal piping. It has a flow rate of 31 gpm @ 100 psi, with 1/4"-20 rod thread and adjustable arm. Connections are male NPT on both inlet and outlet sides.
Frequently Asked Questions
What is the WATTS ST500 float valve used for?
The WATTS ST500 float valve is used to automatically control water levels in tanks, reservoirs, and other water systems. It is designed for horizontal piping and water media, making it suitable for industrial, commercial, and agricultural applications where reliable level control is needed.
What are the specifications of the WATTS ST500 float valve?
The WATTS ST500 is a straight valve body for horizontal piping with male NPT connections on both sides. It has a flow rate of 31 gpm at 100 psi, an adjustable arm, and a 1/4"-20 rod thread. It is designed for water media only.
Where to buy the WATTS ST500 float valve worldwide?
3G Electric supplies the WATTS ST500 float valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this part.
How to install the WATTS ST500 float valve?
Install the WATTS ST500 in horizontal piping with the inlet and outlet connected via male NPT threads. Ensure the adjustable arm is positioned correctly for the desired water level. Follow standard plumbing practices and verify the valve is rated for your system pressure.
Used in
Common applications for WattsWatts 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.