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Medium-pressure High Performance Pneumatic And Hydraulic Brass
Quick Coupling
Carterberg products can be applied widely to the joints and
terminals of mechanical equipments, fire protection, shipping,
military equipments, medical, aviation, metallurgy, chemical and
power equipments.
CB-3 Series Quick Couplings are used across the spectrum of
hydraulic applications. Primarily used with hydraulic fluid. CB-3
couplings are also used with chemicals, water, steam, and some
gases.
Standard Materials
- Brass, zinc-plated steel, stainless steel
- Seals: NBR, Viton, EPDM
Features
- Poppet valves available to prevent uncoupled leakage . Poppet
valves open automatically when coupled within rated working
pressure to keep the flow expeditely.
- Critical parts are hardened for durability.
- Compatible with PARKER 60 Series, FASTER HNV Series AEROQUIP FD45
Series and HANSEN HK Series.
| Body Size | PARTNO. | Thread | A | B | Across Flats |
| 1/8" | CB-S1B-1FG | 1/8-27 | 1.91 | 0.98 | 0.56 |
| 1/8" | CB-S1B-1FN | 1/8-27 | 1.91 | 0.98 | 0.56 |
| 1/4" | CB-S2B-1FG | 1/4-19 | 2.26 | 1.17 | 0.75 |
| 1/4" | CB-S2B-1FN | 1/4-18 | 2.26 | 1.17 | 0.75 |
| 3/8" | CB-S3B-1FG | 3/8-19 | 2.56 | 1.42 | 0.88 |
| 3/8" | CB-S3B-1FN | 3/8-18 | 2.56 | 1.42 | 0.88 |
| 1/2" | CB-S4B-1FG | 1/2-14 | 2.96 | 1.86 | 1.13 |
| 1/2" | CB-S4B-1FN | 1/2-14 | 2.96 | 1.86 | 1.13 |
| 3/4" | CB-S6B-1FG | 3/4-14 | 3.48 | 2.22 | 1.31 |
| 3/4" | CB-S6B-1FN | 3/4-14 | 3.48 | 2.22 | 1.31 |
| 1" | CB-S8B-1FG | 1-11 | 4.13 | 2.61 | 1.75 |
| 1" | CB-S8B-1FN | 1-11 | 4.13 | 2.61 | 1.75 |
| Body Size | PARTNO. | Thread | C | D | E | HEX |
| 1/8" | CB-P1B-1FG | 1/8-27 | 1.26 | 0.65 | 0.44 | 0.56 |
| 1/8" | CB-P1B-1FG | 1/8-27 | 1.26 | 0.65 | 0.44 | 0.56 |
| 1/4" | CB-P2B-1FG | 1/4-19 | 1.52 | 0.87 | 0.56 | 0.75 |
| 1/4" | CB-P2B-1FN | 1/4-18 | 1.52 | 0.87 | 0.56 | 0.75 |
| 3/8" | CB-P3B-1FG | 3/8-19 | 1.76 | 1.01 | 0.61 | 0.88 |
| 3/8" | CB-P3B-1FN | 3/8-18 | 1.76 | 1.01 | 0.61 | 0.88 |
| 1/2" | CB-P4B-1FG | 1/2-14 | 2.03 | 1.30 | 0.76 | 1.13 |
| 1/2" | CB-P4B-1FN | 1/2-14 | 2.03 | 1.30 | 0.76 | 1.13 |
| 3/4" | CB-P6B-1FG | 3/4-14 | 2.36 | 1.52 | 0.71 | 1.31 |
| 3/4" | CB-P6B-1FN | 3/4-14 | 2.36 | 1.52 | 0.71 | 1.31 |
| 1" | CB-P8B-1FG | 1-11 | 2.85 | 1.88 | 0.97 | 1.63 |
| 1" | CB-P8B-1FN | 1-11 | 2.85 | 1.88 | 0.97 | 1.63 |
