This 1/2 in lead-free small water pressure regulator is used in small general purpose applications to regulate water pressure in piping systems using water and No. 2 fuel oil. It has an oversized orifice and is ideally used on beverage dispensing and paint spraying equipment, ice cube machines, humidifiers, drinking fountains, and other small process applications. It consists of a lead-free brass body with an adjusting tee handle, FNPT connections, three way low water pressure gauge port, aluminum spring cage, Buna-N stainless steel disc, and a reinforced Buna-N diaphragm. The reduced water pressure range is 3 to 50 psi and is factory set at 15 psi.
WATTS® Pressure Regulator Valve, Series: LF263A, 1/2 x 1/2 in Nominal, Connection Type: FNPT x FNPT, 3 to 50 psi, Water Media, 2-1/8 in L Inlet to Outlet, Number of Ports/Ways: 3, Brass Body, Stainless Steel Stem, Buna-N Stainless Steel Disc, 0 to 140 deg F, 4-3/8 in H
| Body Material | : | Brass |
| Connection Type | : | FNPT x FNPT |
| Dimensions | : | 4-3/8 in H |
| Disc Material | : | Buna-N Stainless Steel |
| Inlet to Outlet Length | : | 2-1/8 in |
| Media | : | Water |
| Nominal Size | : | 1/2 x 1/2 in |
| Number of Ports/Ways | : | 3 |
| Pressure Rating | : | 3 to 50 psi |
| Series | : | LF263A |
| Stem Material | : | Stainless Steel |
| Temperature Rating | : | 0 to 140 deg F |
- Lead-free brass body
- Stainless steel stem and spring
- Oversized orifice
- Tee handle adjustment
Specification Sheet