Unloading valve with automatic or solenoid actuated venting for circuit with accumulator
RQ*M*-P
Details
- Catalog: 21420
- Size:
- ISO 6264-06
- ISO 6264-08
- ISO 6264-10
- Mounting Style: subplate
- Max Operating Pressure: 350 bar
- Max Flow: 500 l/min
Download
- Rendering 3D: 3D Model
- * Data sheets:
- Other languages:
- * Last update: DE (05/06/2023)
DESCRIPTION
RQRM3-P, RQRM5-P, RQRM7-P, RQA5M-P and RQA7M-P are unloading valves with solenoid actuated venting, for subplate mounting. These valves are specific for circuits with accumulator, to optimize the energy consumption of the pump. They act deviating all the pump flow to the tank when the pressure value adjusted by the screw is reached, until the pressure in the working line B drops to a percentage (63% or 75%, depending by the version) of the set pressure or when the solenoid valve is switched-off. Then, the pump flow to the circuit is restored by means of the check valve until set pressure is reached or until the solenoid valve is switched-off again. RQAM5-P and RQAM7-P are already equipped with the check valve. Instead, RQRM3-P, RQRM5-P and RQRM7-P have a X port to pilot a remote check valve. The valve is available with DC or AC solenoids. Three pressure control ranges up to 280 bar are available, adjustable by a hexagonal head screw. Upon request they can be equipped with a SICBLOC adjustment knob.
RELATED PRODUCTS
DOWNLOAD 3D MODELS
At the service of our customers from the early design stages
Duplomatic offers the possibility to download 3D models of all products through a dedicated web portal.
How to use the service
Just go to the website https://duplomatic.partcommunity.com and register for free to configure and preview the desired model. Registration allows you to download our 3D models unlimited, choosing from the most common CAD formats. You can also generate and download a PDF containing an interactive 3D model and a summary of the technical data.
Click on the button below for the step by step registration and download guide.
Integration into your management system
That's not all. If you wish and your internal management software is able to, you can also download the entire catalogue and integrate it into your component database of all your projects.
Download: Step by step CADENAS ITA Download: Step by step CADENAS ENG