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Manual Clean Break Couplings

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Clean break couplings manufactured by Walther Couplings and supplied by Maxbar are available in a wide variety of end fitting sizes, working pressure capabilities and features to fit any application. Clean break couplings provide minimal leakage while supplying a high flow rate with easy handling. Various clean break couplings series are used in multiple industries including loading of fluids in chemical applications and transporting fluids in lab technologies.

Series End fitting size range Working Pressure psi Cv Features Click on picture to Enlarge
FF Series 1/4" 3,900 0.5 For hydraulic diagnostics. Can be connected at 270psi. --
LC Series 1/8" - 2" 360 - 2,902 -- Drip free, leaves wetted surfaces only. Suitable for non-lubricating & aggressive chemicals. LC series
BF Series 1/4" - 2" 200 - 930 0.72- 60 Drip free, leaves wetted surfaces only. Suitable for non-lubricating & aggressive chemicals. EZ clean. Push to connect. 2" has integral, interlocked valve. BF series
CT Series 1/4" - 1" 580- 928 0.8-9.8 For low pressure applications. Push to connect. Can be connected under residual pressure. "Break-Away" feature on large bore CT series
CL Series 1/4" - 4-1/2" 580- 2,470 -- Hand operated version of CS. Not recommended for non-lubricating fluids (eg solvents). --
HC Series 1/8" - 1" 5,900 - 22,000 -- For high pressure & hydraulics. --
CG Series 3/8" - 1" 12,500 1.2 High pressure, multi-fluid, corrosion resistant. Good for very wide range of fluids & environments, including offshore rigs. --
HG Series -6SAE and 1/4"NPT 10,150 -- Gaseous hydrogen (high pressure and break-away) couplings for automotive refueling. HG series

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