Quick Couplers

Features

Optional locking cover on models 33-DLRC, 44-LRC, 5-LRC, 33-DNP, 44-NP, and 5-NP (use 2049 key to unlock). Metal cover on model 7 only  
One-piece body design (models 3-RC, 5-RC and 7)  
Two-piece body design for easy servicing (models 33-DRC, 44-LRC, 44-RC, 33-DNP, and 44-NP)  
Strong corrosion-resistant stainless steel spring prevents leakage  
Thermoplastic cover for durability  
33-DNP, 44-NP, and 5-NP covers marked with "Do Not Drink!" warnings in English and Spanish  
Three-year trade warranty

Specifications

Pressure: 5 to 125 psi (0.35 to 8.63 bar)  
Flow: 10 to 125 gpm (2.27 to 28.38 m3⁄h; 37.8 to 473 l/m)  
33-DNP, 44-NP, and 5-NP flow: 10 to 70 gpm (2.27 to 15.89 m3⁄h; 37.8 to 265 l/m)

Dimensions

3-RC: Height 4¼" (10.8 cm)  
33-DRC: Height 4 3⁄8" (11.1 cm)  
33-DLRC: Height 4 5⁄8" (11.7 cm)  
44-RC: Height 6" (15.2 cm)  
44-LRC: Height 6" (15.2 cm)  
5-RC: Height 5½" (14.0 cm)  
5-LRC: Height 5½" (14.0 cm)  
7: Height 5¾" (14.6 cm)  
33-DNP: Height 4 3/8" (11.1 cm)  
44-NP: Height 6" (15/2 cm)  
5-NP: Height 5½" (14.0 cm)
   

Model Listing

  • 3-RC: ¾" NPT Rubber Cover, 1-Piece Body  
  • 33-DRC: ¾" NPT Double Track Key Lug, Rubber Cover, 2-Piece Body      
  • 33-DLRC: ¾" NPT Double Track Key Lug, Locking Rubber Cover, 2-Piece Body  
  • 44-RC: 1" NPT Rubber Cover, 2-Piece Body  
  • 44-LRC: 1" NPT Locking Rubber Cover, 2-Piece Body  
  • 5-RC: 1" NPT Rubber Cover, 1-Piece Body  
  • 5-RC-BSP: 1" BSP Rubber Cover, 1-Piece Body, BSP threaded  
  • 5-LRC-BSP: 1" BSP Locking Rubber Cover, 1-Piece Body, BSP threaded  
  • 7: 1½" NPT Metal Cover, 1-Piece Body
  • Non-Potable

  • 33-DNP: ¾" NPT Non-potable, Purple Locking Rubber Cover, 2-Piece Body  
  • 44-NP: 1" NPT Non-potable, Purple Locking Rubber Cover, 2-Piece Body  
  • 5-NP: 1" NPT Non-potable, Purple Locking Rubber Cover, 1-Piece Body
  • International

  • 33DK: Valve key ¾” male and ½” female threads  
  • 5LRC: 1” BSP female threaded inlet with locking rubber cover  
  • 55K-1: Valve key 1” BSP male threads