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Medium- and High-Pressure Needle Shutoff and Regulating Valves

Toggle and Screwed Bonnet Needle Valves

Needle Valves (IPT Series)


The IPT series needle valves are available in a variety of 2-way and 3-way configurations, straight and angle patterns.  The 316 stainless steel body with medium- or high-pressure end connections enables working pressures up to 60 000 psig (4134 bar). Manual and pneumatically actuated style valves are available. These valves are available for sour gas applications with materials selected in accordance with NACE MR0175/ISO15156.  See the features of the design.


Working Pressure Up to 60 000 psig (4134 bar)
Temperature up to 250°F (121°C) with PTFE packing, up to 650°F (343°C) with Grafoil® packing
Body Material 316 stainless steel
Packing Material PTFE
End Connections
Type medium- and high-pressure cone and thread, Swagelok medium-pressure tube fitting (FK), NPT
Size 1/4 to 3/4 in. (medium-pressure tube fitting); 1/8 to 1 in. (female NPT),
1/4 to 1 in. (cone and thread)

High-Pressure Needle Valves (Sno-Trik Series)


Cold-worked 316 stainless steel body and high-pressure end connections enable working pressures up to 45 000 psig (3102 bar).


Working Pressure Up to 45 000 psig (3102 bar)
Temperature –65 to 850°F (–53 to 454°C)
Body Material 316 stainless steel
Packing Material Glass-filled PTFE
End Connections
Type Straight-thread high-pressure female, female NPT
Size 9/16-18, 3/4-16, 1 1/8-12; 1/4 in.

Block and Bleed Valves (IPT Series)


IPT series block and bleed valves are available in two configurations: single block and bleed (needle/needle) and double block and bleed (ball/needle/ball or needle/needle/needle) in 316 stainless steel construction. The double block and bleed configuration allows for double positive isolation.


Working Pressure up to 20 000 psig (1378 bar)
Temperature up to 650°F (121°C)
End Connections
Type Female NPT: 1/4 to 1 in. 
Medium-pressure cone and thread: 1/4 to 1 in.
High-pressure cone and thread: 1/4, 3/8, and 9/16 in.
Swagelok medium-pressure tube fitting: 1/4 to 3/4 in.

View and purchase our most widely used medium- and high-pressure valves.

Discover more about how Swagelok products can work for you. Browse our product catalog or locate a sales and service center.

Safe Product Selection: The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

Caution: Do not mix/interchange Swagelok two ferrule tube fitting end connection components (or other products not governed by industrial design standards) with those of other manufacturers.