High Pressure Valves

High pressure valves are applied to set the pressure in a circuit part to counterbalance external force or a weight. The working pressure is commonly high in order to keep the load from free-falling. There are various connection type of high pressure valve which are threaded type, compression type and SAE flange end connection. 

To understand each high pressure valves design type and dimension specification, ​please see details below:

HIGH PRESSURE BALL VALVES​

SAE FLANGE CHECK VALVES

NEEDLE VALVES

HIGH PRESSURE CHECK VALVES

SAE FLANGE END BALL VALVES

ISO 6164 BALL VALVES

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Quick View:

High Pressure Ball Valves:

• Size: 1/8” to 4”

• Material: Stainless Steel SS316 / Carbon Steel 
• Working Pressure: Up to 700 Bars
• Connection Type: Female Threaded (BSPP / NPT) / Compression Type

SAE Flange Check Valves:

• Size: 1/2” to 2”
• Material: Stainless Steel SS316 / Carbon Steel 
• Working Pressure: 210 Bars & 420 Bars
• Connection Type: SAE Flange Code 61 / SAE Flange Code 62

Needle Valves:

• Size: 1/4” to 1”
• Material: Stainless Steel SS316 / Carbon Steel 
• Working Pressure: 6000 PSI & 10,000 PSI
• Connection Type: Female Threaded (BSPP / NPT)

​High Pressure Check Valves:

• Size: 1/8” to 4”
• Material: Stainless Steel SS316 / Carbon Steel 
• Working Pressure: Up to 700 Bars
• Connection Type: Female Threaded (BSPP / NPT) / Compression type

SAE Flange End Ball Valves:

• Size: 1/8” to 3”
• Material: Stainless Steel SS316 / Carbon Steel 
• Working Pressure: 210 Bars & 420 Bars
• Connection Type: SAE Flange End

ISO 6164 Ball Valves:

• Size: 1/2” to 8”
• Material: Stainless Steel (282A & 2828) / Carbon Steel (212A & 2128)
• Working Pressure: 250 Bars & 400 Bars
• Connection Type: ISO 6164 Flange