Big Bear Instruments offers a full list of needle valves such as isolation valves, manifold valves, block & bleed valves, and more. Sort by manufacturer, series, connection, body material, or item type to find the best valve option for your application.
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2070-MMC
Process: 2-Valve Block & Bleed Seat: Hard Seat Connection: 1/2" Type: Male-Male Valve Material: Steel
2070-MMS
Process: 2-Valve Block & Bleed Seat: Hard Seat Connection: 1/2" Type: Male-Male Valve Material: Stainless Steel
2072-FFC
Process: 2-Valve Block & Bleed Seat: Hard Seat Connection: 1/4" Type: Female-Female Valve Material: Steel
2072-FFS
Process: 2-Valve Block & Bleed Seat: Hard Seat Connection: 1/4" Type: Female-Female Valve Material: Stainless Steel
2072-MFS
Process: 2-Valve Block & Bleed Seat: Hard Seat Connection: 1/4" Type: Male-Female Valve Material: Stainless Steel
2170-EMFC
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Extended Male-Female Valve Material: Steel
2170-EMFS
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Extended Male-Female Valve Material: Stainless Steel
2170-FMC
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Female-Male Valve Material: Steel
2170-FMS
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Female-Male Valve Material: Stainless Steel
2170-MFC
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Male-Female Valve Material: Steel
2170-MFS
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Male-Female Valve Material: Stainless Steel
2170-MMS
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/2" Type: Male-Male Valve Material: Stainless Steel
2172-MFC
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/4" Type: Male-Female Valve Material: Steel
2172-MFS
Process: 2-Valve Block & Bleed Seat: Soft Seat Connection: 1/4" Type: Male-Female Valve Material: Stainless Steel
304-MFC
Seat: Soft Seat Connection: 1/2" Type: Male-Female Valve Material: Steel
304-MFS
Seat: Soft Seat Connection: 1/2" Type: Male-Female Valve Material: Stainless Steel
30604-MFC
Seat: Soft Seat Connection: 3/4" x 1/2" Type: Male-Female Valve Material: Steel
30604-MFS
Seat: Soft Seat Connection: 3/4" x 1/2" Type: Male-Female Valve Material: Stainless Steel