These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure.

Thicker walls and a 304 stainless steel seal make these valves tougher than brass pressure-regulating valves.

A cast iron body absorbs vibration from pressure changes to reduce wear and noise in your pipeline.

Often used in wet conditions and harsh environments, these valves have a 316 stainless steel body for excellent corrosion resistance.

Valves have a brass body and NPT connections.

Change outlet pressure without using a gauge—turn the dial to adjust the outlet pressure in 5 or 10 psi increments.

For extremely high-pressure applications in tight spots, these valves handle the same inlet pressures as other ultra-high-pressure-regulating valves within a smaller footprint.

A 316 stainless steel body provides exceptional corrosion resistance in wet conditions and harsh environments.

For a longer service than cast iron valves, these have a durable bronze body and a 303 stainless steel seal.

Protect your water-heating system with these valves that meet ASME Code Section IV for hot water heaters and boilers.

Also known as T & P valves, these open when water temperature reaches 210° F or at the set pressure.

These valves are commonly used with pumps in low-pressure water systems.

A plastic body withstands pH neutralizing, cleaning, and plating solutions containing sodium hydroxide, methyl ethyl ketone, and other harsh chemicals.

Rated for 12 times the pressure of standard vacuum-breaking valves, these can handle up to 1,500 psi. Connections are NPT.

Integral shutoff valves isolate flow for inline maintenance, and a top-entry cover provides easy access to internal components.

Attach these valves with NPT connections to threaded pipe.