SUN HYDRAULICS
RVCBCAN

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics RVCBCAN (Material Number: RVCBCAN) is a three-port, normally closed modulating element with relief capabilities. This hydraulic component provides dual functionality when integrated with an external orifice. Primarily, it acts as a bypass compensator controlling priority flow into a circuit based on the external orifice settings. Any input flow exceeding the priority flow is redirected to tank port 2. Additionally, if the inlet pressure at port 1 surpasses the valve setting, it functions as a standard relief valve. The compensating pressure varies across different ranges: 45 psi (3 bar) for the A range, 30 psi (2 bar) for the B range, and 100 psi (7 bar) for the C range. The performance of this valve is depicted through curves that represent various bypass flows, which are calculated as pump flow minus control flow. Notably, the control flow does not influence capacity and performance; instead, it is determined by bypass flow alone. This model features a T-11A cavity series with a capacity of 10 gpm (40 L/min) and can operate at a maximum pressure of 5000 psi (350 bar). It exhibits a typical response time of 10 ms and has minimal leakage rates at specified conditions. Installation specifics include a valve hex size of .78 inches (22.2 mm) and an installation torque requirement of 30 to 35 lbf ft (41 to 47 Nm). The adjustment screw has an internal hex size of .156 inches (4 mm), while the locknut requires a torque of 80 to 90 lbf in (9 to 10 Nm). The overall weight of this model is .40 lb (.20 kg), and it utilizes Viton seals for optimal performance in hydraulic applications.