Series J

Angle & In-Line Flow Control, Needle & Check Valves

JAQ Angle Flow Control With Series “AQ” Tube Connections

Part Number Tube O.D. Pipe A B C D E
JAQ-5/32X2 5/32 1/8 NPT 1.73 1.38 0.75 0.63 9/16
JAQ-4X2 1/4 1/8 NPT 1.73 1.51 0.75 0.63 9/16
JAQ-4X4 1/4 1/4 NPT 2.11 1.62 1.04 0.75 11/16
JAQ-6X4 3/8 1/4 NPT 2.11 1.59 1.04 0.75 11/16
JAQ-6X6 3/8 3/8 NPT 2.19 1.85 1.06 0.88 7/8
JAQ-8X8 1/2 3/8 NPT 2.75 1.98 1.43 1.125 1.0

JPT Angle Flow Control With Female Pipe Threads

Part Number P.T. 1 P.T. 2 A B C D E
JPT-2X2 1/8 NPT 1/8 NPT 1.73 1.23 0.75 0.63 9/16
JPT-4X2 1/4 NPT 1/8 NPT 1.73 1.43 0.69 0.75 9/16
JPT-4X4 1/4 NPT 1/4 NPT 2.10 1.43 1.03 0.75 11/16
JPT-6X4 3/8 NPT 1/4 NPT 2.10 1.48 0.97 0.88 11/16
JPT-6X6 3/8 NPT 3/8 NPT 2.19 1.66 1.06 0.88 7/8
JPT-6X8 3/8 NPT 1/2 NPT 2.74 1.85 1.43 1.13 1.0
JPT-8X8 1/2 NPT 1/2 NPT 2.75 2.01 1.43 1.13 1.0

JC In-Line Check Valve

Brass Body Nickel Plated Pipe Size NPTF A B Orifice Needle Full Open
JC1 JC1N 1/8 1.468 0.562 0.206 0.64
JC2 JC2N 1/4 1.937 0.687 0.281 1.35
JC3 JC3N 3/8 2.312 0.875 0.421 3.22
JC4 JC4N 1/2 3.250 1.187 0.515 4.96
  JC6N 3/4 4.000 1.750 0.718 9.00
  JC8N 1 4.000 1.750 0.718 9.20

JF Flow Control Valve

MODEL NO.   VALVE DIMENSIONS (inches)   ORIFICE ON CV FACTOR
Brass Body Nickel Plated Pipe Size NPTF A B C D E F G Hex Size Check Needle Check Needle Full Open Approx. Weight
JF1 JF1N 1/8 1.468 0.562 0.913 1.803 0.250 0.687 3/32 0.602 0.125 0.60 0.30 0.19
JF2 JF2N 1/4 1.937 0.687 1.232 2.000 0.250 0.687 3/32 0.281 0.187 1.30 0.60 0.28
JF3 JF3N 3/8 2.312 0.875 1.545 2.531 0.300 0.937 3/32 0.421 0.250 2.85 1.08 0.54
JF4 JF4N 1/2 3.250 1.187 2.117 3.218 0.375 1.250 3/32 0.515 0.375 4.96 1.75 1.75
  JF6N 3/4 4.000 1.750 2.625 3.906 0.375 1.250 3/32 0.718 0.500 9.00 3.20 2.32
  JF8N 1 4.000 1.750 2.635 3.906 0.375 1.250 3/32 0.718 0.500 9.20 3.20 2.20

JN In-Line Needle Valve

MODEL NO.     VALVE DIMENSIONS (inches)         CV FACTOR
Brass Body Nickel Plated Pipe Size NPTF A B C D E F G Hex Size Orifice Needle Full Open
JN1 JN1N 1/8 1.468 0.562 0.913 1.803 0.250 0.687 3/32 0.125 0.30
JN2 JN2N 1/4 1.937 0.687 1.232 2.000 0.250 0.687 3/32 0.187 0.60
JN3 JN3N 3/8 2.312 0.875 1.545 2.531 0.300 0.937 3/32 0.250 1.08
JN4 JN4N 1/2 3.250 1.187 2.117 3.218 0.375 1.250 3/32 0.375 1.75
  JN6N 3/4 4.000 1.750 2.625 3.906 0.375 1.250 3/32 0.500 3.20
  JN8N 1 4.000 1.750 2.635 3.906 0.375 1.250 3/32 0.500 3.20

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