Hex Reducing Couplings

Hex Reducing Coupling
Hex Reducing Coupling

Hex Reducing Coupling

We make and stock Hex Reducing Couplings in sizes 1/8 to 1 . Standards is NPT Threads .They are also available in BSP ,BSPT and Metric.

PART No. P PP OD L F
NPTF  NPTF  inch inch HEX
FPF/HRC/4-1I 1/8 1/16 0.34 0.92 3/4
FPF/HRC/4-2I 1/4 1/8 0.34 1.22 3/4
FPF/HRC/6-1I 3/8 1/16 0.34 0.95 7/8
FPF/HRC/6-2I 3/8 1/8 0.34 1.03 7/8
FPF/HRC/6-4I 3/8 1/4 0.45 1.38 7/8
FPF/HRC/8-2I 1/2 1/8 0.34 1.56 1-1/16
FPF/HRC/8-4I 1/2 1/4 0.45 1.75 1-1/16
FPF/HRC/8-6I 1/2 3/8 0.59 1.78 1-1/16
FPF/HRC/12-2I 3/4 1/8 0.34 1.39 1-3/8
FPF/HRC/12-4I 3/4 1/4 0.45 1.69 1-3/8
FPF/HRC/12-6I 3/4 3/8 0.45 1.69 1-3/8
FPF/HRC/12-8I 3/4 1/2 0.73 2.06 1-3/8
FPF/HRC/16-2I 1 1/8 0.41 1.44 1-5/8
FPF/HRC/16-4I 1 1/4 0.45 1.63 1-5/8
FPF/HRC/16-6I 1 3/8 0.45 1.63 1-5/8
FPF/HRC/16-8I 1 1/2 0.73 2.19 1-5/8
FPF/HRC/16-12I 1 3/4 0.94 2.25 1-5/8

 

We also have Duplex/Super Duplex Fittings

Some Common Sizes for SS 316 Hex Reducing Coupling 3000 psi & 6000 psi are

  1. FAV SS 316 Hex Reducing Coupling 1/8” NPTF x 1/16 NPTF 3000 psi
  2. FAV SS 316 Hex Reducing Coupling 1/4” NPTF x 1/8” NPTF 6000 psi
  3. FAV SS 316 Hex Reducing Coupling 3/8” NPTF x 1/4” NPTF 3000 psi
  4. FAV SS 316 Hex Reducing Coupling 1/2” NPTF x 3/8” NPTF 6000 psi
  5. FAV SS 316 Hex Reducing Coupling 3/4” NPTF x 1/2” NPTF 3000 psi
  6. FAV SS 316 Hex Reducing Coupling 1” NPTF x 1/4” NPTF 6000 psi

For more information click Instrument Fittings