Quick Coupler Models
| Model | Inlet Threads | Slots | Body | Color* | Locking | Key | Swivels |
|---|---|---|---|---|---|---|---|
| HQ-3RC | 3/4" NPT | 2 | 1 - Piece | Yellow | No | HK-33 | HS-0 |
| HQ-33DRC | 3/4" NPT | 2 | 2 - Piece | Yellow | No | HK-33 | HS-0 |
| HQ-33DLRC | 3/4" NPT | 2 | 2 - Piece | Yellow | Yes | HK-33 | HS-0 |
| HQ-44RC | 1" NPT | 1 | 2 - Piece | Yellow | No | HK-44 | HS-1 or HS-2 |
| HQ-44LRC | 1" NPT | 1 | 2 - Piece | Yellow | Yes | HK-44 | HS-1 or HS-2 |
| HQ-44RC-AW | 1" NPT | Acme | 2 - Piece Wing** | Yellow | No | HK-44A | HS-1 or HS-2 |
| HQ-44LRC-AW | 1" NPT | Acme | 2 - Piece Wing** | Yellow | Yes | HK-44A | HS-1 or HS-2 |
| HQ-5RC | 1" NPT | 2 | 1 - Piece | Yellow | No | HK-55 | HS-1 or HS-2 |
| HQ-5LRC | 1" NPT | 2 | 1 - Piece | Yellow | Yes | HK-55 | HS-1 or HS-2 |
| HQ-5RC-B | 1" BSP | 2 | 1 - Piece | Yellow | No | HK-55 | HS-1-B or HS-2-B |
| HQ-5LRC-B | 1" BSP | 2 | 1 - Piece | Yellow | Yes | HK-55 | HS-1-B or HS-2-B |
| * All Locking cover models are available with purple covers for reclaimed water applications. ** Anti-rotation stabilization wings. |
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Keys
| Key Model | Compatible Valve | Compatible Swivel |
|---|---|---|
| HK33 = 3/4" valve, 3/4" key inlet | HQ3, HQ33 | HS0 |
| HK44 = 1" valve, 1" key inlet | HQ44 | HS1, HS2, HS1B, HS2B |
| HK44A = 1" valve, acme key inlet | HQ44AW | HS1, HS2, HS1B, HS2B |
| HK55 = 1" valve, 11/4" key inlet | HQ5 | HS1, HS2, HS1B, HS2B |
Hose Swivels
| Hose Swivels | Compatible Key |
|---|---|
| HS0 = 3/4" inlet, 3/4" hose outlet | HK33 |
| HS1 = 1" inlet, 3/4" hose outlet | HK44, HK44A, HK55 |
| HS2 = 1" inlet, 1" hose outlet | HK44, HK44A, HK55 |
| HS1B = 1" inlet, 3/4" BSP outlet | HK44, HK44A, HK55 |
| HS2B = 1" inlet, 1" BSP outlet | HK44, HK44A, HK55 |