Models | Sun Hydraulics

Counterbalance Cartridges

As the industry leader in counterbalance solutions, Sun Hydraulics offers more than 150 standard counterbalance models in a range of capacities, pilot ratios and configurations. The proven CB** family of valves leverages a proven poppet-and-piston design suitable for most general applications and provides precise, reliable load holding and motion control at an affordable price.

Prevent loads from drifting
Control overrunning loads
Provide overcenter load control
Protect against pressure due to thermal expansion
Physically interchangeable with pilot-to-open check cartridges

Sun also offers LoadMatch and LoadAdaptive load-holding valves for applications where efficiency and stability are critical factors in your design.

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147 matching results

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Symbol	Description	Model	Capacity	Cavity

	1.5:1 pilot ratio, standard capacity counterbalance valve	CBCB		T-11A
		CBEB		T-2A
		CBGB		T-17A
		CBIB		T-19A

	2:1 pilot ratio, standard capacity counterbalance valve	CBCY		T-11A
		CBEY		T-2A
		CBGY		T-17A
		CBIY		T-19A

	2.3:1 pilot ratio, standard capacity counterbalance valve	CBCL		T-11A
		CBEL		T-2A
		CBGL		T-17A
		CBIL		T-19A

	3:1 pilot ratio, standard capacity counterbalance valve	CBCA		T-11A
		CBEA		T-2A
		CBGA		T-17A
		CBIA		T-19A

	4.5:1 pilot ratio, standard capacity counterbalance valve	CBCG		T-11A
		CBEG		T-2A
		CBGG		T-17A
		CBIG		T-19A

	10:1 pilot ratio, standard capacity counterbalance valve	CBCH		T-11A
		CBEH		T-2A
		CBGH		T-17A
		CBIH		T-19A

	1.5:1 pilot ratio, semi-restrictive counterbalance valve	CBBB		T-11A
		CBDB		T-2A
		CBFB		T-17A

	2.3:1 pilot ratio, semi-restrictive counterbalance valve	CBBL		T-11A
		CBDL		T-2A
		CBFL		T-17A

Symbol	Description	Model	Capacity	Cavity

147 matching results

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