Series C
1/2" Body Size • Maximum 300 PSI
Stainless steel coupling components are standard along with a sleeve guard style, safety vent and automatic one hand quick disconnects. Conforms to A-A59439 (formerly mil spec C-4109F) standards.
Sockets (Valved)
Only connect with one way or two way valved sockets.
| FNPT | Thread | Standard | Brass | Electroless Nickel |
Stainless Steel |
Automatic Q Series |
Safety Exhaust |
Sleeve Guard |
| 3/8" | FC3 | FC3-B | FC3-EN | FC3-SS | FC3-Q | SVFC3 | N/A | |
| 1/2" | FC4 | FC4-B | FC4-EN | FC4-SS | FC4-Q | SVFC4 | FC4-SG | |
| 3/4" | FC5 | FC5-B | FC5-EN | N/A | FC5-Q | SVFC5 | N/A |
| MNPT | Thread | Standard | Brass | Electroless Nickel |
Stainless Steel |
Automatic Q Series |
Safety Exhaust |
Sleeve Guard |
| 3/8" | MC3 | MC3-B | MC3-EN | MC3-SS | MC3-Q | SVMC3 | N/A | |
| 1/2" | MC4 | MC4-B | MC4-EN | MC4-SS | MC4-Q | SVMC4 | MC4-SG | |
| 3/4" | MC5 | MC5-B | MC5-EN | MC5-SS | MC5-Q | SVMC5 | N/A |
| HOSE BARB | Hose I.D. | Standard | Brass | Electroless Nickel |
Stainless Steel |
Automatic Q Series |
Safety Exhaust |
Sleeve Guard |
| 3/8" | SC3 | SC3-B | SC3-EN | SC3-SS | SC3-Q | SVSC3 | SC3-SG | |
| 1/2" | SC4 | SC4-B | SC4-EN | SC4-SS | SC4-Q | SVSC4 | SC4-SG | |
| 3/4" | SC5 | SC5-B | SC5-EN | SC5-SS | SC5-Q | SVSC5 | SC5-SG |
| PL HOSE BARB | Hose I.D. | Standard | Brass | Electroless Nickel |
Stainless Steel |
Automatic Q Series |
Safety Exhaust |
Sleeve Guard |
| 3/8" | SC3-PL | N/A | N/A | N/A | SC3-PL-Q | N/A | N/A | |
| 1/2" | SC4-PL | N/A | N/A | N/A | SC4-PL-Q | N/A | N/A | |
| 3/4" | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| REUSABLE | Reusable Hose End |
Standard | Brass | Electroless Nickel |
Stainless Steel |
Automatic Q Series |
Safety Exhaust |
Sleeve Guard |
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1/2" x 13/16" | RKC43 | RKC43-B | RKC43-EN | RKC43-SS | RKC43-Q | N/A | N/A |
| 1/2" x 7/8" | RKC45 | RKC45-B | RKC45-EN | RKC45-SS | RKC45-Q | N/A | N/A | |
| 1/2" x 15/16 | RKC47 | RKC47-B | RKC47-EN | RKC47-SS | RKC47-Q | N/A | N/A |
Plugs (Unvalved)
| FNPT | Thread | Standard | Brass | Electroless Nickel |
Stainless Steel |
| 3/8" | FPC3 | N/A | N/A | FPC3-SS | |
| 1/2" | FPC4 | N/A | N/A | FPC4-SS | |
| 3/4" | FPC5 | N/A | N/A | N/A |
| MNPT | Thread | Standard | Brass | Electroless Nickel |
Stainless Steel |
| 1/4" | MPC2 | N/A | N/A | MPC2-SS | |
| 3/8" | MPC3 | N/A | N/A | MPC3-SS | |
| 1/2" | MPC4 | MPC4-B | MPC4-EN | MPC4-SS | |
| 3/4" | MPC5 | N/A | N/A | MPC5-SS |
| HOSE BARB | Hose I.D. | Standard | Brass | Electroless Nickel |
Stainless Steel |
| 3/8" | SPC3 | N/A | N/A | SPC3-SS | |
| 1/2" | SPC4 | N/A | N/A | SPC4-SS | |
| 3/4" | SPC5 | N/A | N/A | SPC5-SS |
| PL HOSE BARB | Hose I.D. | Standard | Brass | Electroless Nickel |
Stainless Steel |
| 3/8" | SPC3-PL | N/A | N/A | N/A | |
| 1/2" | SPC4-PL | N/A | N/A | N/A | |
| 3/4" | N/A | N/A | N/A | N/A |
| REUSABLE | Reusable Hose End |
Standard | Brass | Electroless Nickel |
Stainless Steel |
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1/2" x 13/16" | PC43 | N/A | N/A | PC43-SS |
| 1/2" x 7/8" | PC45 | N/A | N/A | PC45-SS | |
| 1/2" x 15/16" | PC47 | N/A | N/A | PC47-SS |
Performance Flow Data
| AIR FLOW – CFM | WATER FLOW | |||||
| 100 PSIG | 80 PSIG | GPM – 60 PSIG | ||||
| Pressure Drop | Pressure Drop | |||||
| 10 PSIG | 5 PSIG | 10 PSIG | 5 PSIG | 10 PSIG | 5 PSIG | |
| Series A | 36 | 26 | 33 | 24 | 3.7 | 2.5 |
| Series B | 68 | 50 | 62 | 45 | 6.8 | 5 |
| Series C | 118 | 90 | 107 | 82 | 11 | 8 |
| Series D | 190 | 135 | 172 | 122 | 22 | 16 |
Socket Construction |
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Standard |
Brass |
Automatic Q Series |
Electroless Nickel Plated |
Stainless |
Sleeve Guard |
Safety Exhaust |
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Plug Construction |
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Standard |
Brass |
Electroless Nickel Plate |
Stainless |
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