DK-LOK
Compact Check Valves
Brand:
DK-LOK BRASS Hex Reducing Coupling (Female NPT to reduced female NPT) GCGR Series
BRASS Hex Reducing Coupling (Female NPT to reduced female NPT)
Model No.
GCGR -N-B
Green Instrument thread Fittings have been developed based on ASME B31.3 for instrumentation and process control in sizes 1/8" to 2". Green Thread and weld fittings have a wrench flat allowing standard Hex wrench assembly. This is one of the Green Pipe fitting benefits.
| Part number | P (NPT in.) | P1(Reduced NPT in.) | L (mm) | E (mm) | H(Hex mm) |
| GCGR 4-2N-B | 1/4 | 1/8 | 31.2 | 8.9 | 19.05 |
| GCGR 6-4N-B | 3/8 | 1/4 | 34.8 | 11.7 | 22.2 |
| GCGR 8-2N-B | 1/2 | 1/8 | 39.4 | 8.7 | 26.9 |
| GCGR 8-4N-B | 1/2 | 1/4 | 44.2 | 11.7 | 26.9 |
| GCGR 8-6N-B | 1/2 | 3/8 | 45.0 | 15.0 | 26.9 |
| GCGR 12-4N-B | 3/4 | 1/4 | 45.7 | 11.7 | 33.3 |
| GCGR 16-12N-B | 1 | 3/4 | 57.0 | 23.5 | 41.2 |
- Wrench flat body design allowing standard Hex. wrench assembly.
- Attractive finishes to suit precision equipment.
- Much less-weight design compared to Class 3000 pipe fittings.
Related Products
DK-LOK
Fixed cracking pressure valves
$152.00
Hazchem Absorbent Roll 50m x 1m: Long-lasting and Versatile Solution for Effective Hazardous Spill Containment20
DK-LOK
One-piece check valves
DK-LOK
Fixed cracking pressure valves
DK-LOK
Compact Check Valves
DK-LOK
BRASS Swivel Branch Tee (Swivel Fittings)
DK-LOK
Compact Check Valves
DK-LOK
SS316 Male Elbow (Tube to Male Pipe)
DK-LOK
BRASS Swivel Male Connector (Swivel Fittings)
DK-LOK
One-piece check valves
$207.00
1 Drum Spill Pallet: Compact and Reliable Containment for Safe Drum Storage
