Features

• Accurate enough for pressure-factor measurement applications

• No atmospheric bleed of gas

• Ease of installation

• Simplicity of adjustment

• Tamper-resistant adjustment

• Possibility of damage to internal components minimized

• Factory-piped pilot supply

• Protection from solid impurities

• Easy to maintain

Body Size and End Connection

• 3/4 x 1, 1 x 1, 1-1/4 x 1-1/4, 1-1/2 x 1-1/2, or 2 x 2-inch (DN 20 x 25, 25 x 25, 32 x 32, 40 x 40, or 50 x 50) NPT, 2 x 2-inch (DN 50 x 50) ANSI flanged

Maximum Inlet Pressures

125 psig (8,6 bar)

Maximum Emergency Outlet (Spring Case) Pressure

25 psig (1,72 bar)

Temperature Capabilities

-20 to 170°F (-29 to 77° C)

Approximate Weight

10 pounds (4,54 kg)