Features

• Smooth Operation

• Plug Design for Maximum Shutoff

• Long Service Life

• In-Line Seat Lapping

• Pilot Bellows Eliminates Stem Guide Sticking

Body Size and End Connection Styles

Cast Iron:

• 1-inch (DN 25) body size with NPT end connection

• 1-1/2 or 2-inch (DN 40 or 50) body size with NPT, Class 125 FF or Class 250 RF end connections

• 3 or 4-inch (DN 80 or 100) body size with Class 125 FF or Class 250 RF end connections

Steel and Stainless Steel:

• 1, 1-1/2, or 2-inch (DN 25, 40, or 50) body size with NPT, BSPT(1), Class 150 RF, Class 300 RF and PN 16/25/40 RF end connections

• 3 or 4-inch (DN 80 or 100) body size with Class 150 RF and Class 300 RF PN 25/40 RF end connections

Temperature Capabilities

353 to 600°F (178 to 316ºC1)

1 450°F (232°C) with standard seat ring, 600°F (316°C) with seal weld option.

Maximum Inlet Pressures

300 psig (20,7 bar)

Outlet Pressure Ranges

2 to 250 psig (138 mbar to 17,2 bar) in eight ranges

Pressure Registration

External

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