Monoblock Hydraulic Directional Control Valve w/ 3-Position Detent, 1 Spool, 21 GPM. This monoblock valve is a hydraulic directional control valve. These valves are used to start and stop fluid flow into hydraulic cylinders or hydraulic motors.
Operate hydraulic cylinders (Double-Acting or Single-Acting). Operate hydraulic motors ("D" Spool Required).Install rear remotes on a tractor. 1 Spool valve with compact design allows for installations in tight areas. 3-Position detent locks in both forward and rear positions, allowing for continuous hydraulic flow. All spools are standard double acting with spring return to neutral position which are ideal for double acting cylinders.
Used for open center systems (Pump to Tank Flow) - closed center option available. Anti-drop load checks on each spool.
Precision ground and hard chrome-plated spools assure a long life. High-tensile strength cast iron monoblock construction. SAE O-Ring ports ensure solid seal and prevent blockages. Vertical or horizontal handle mount.Adjustable Relief Valve Range: 1500 to 3625 PSI. Used as motor or single-acting spool possible (#10 SAE port plug required). Max Operating Pressure: P = 3625 PSI, T = 725 PSI, A & B = 4350 PSI.
A & B Work Ports: #10 SAE O-Ring (7/8-14) Thread. Inlet Port: #10 SAE O-Ring (7/8-14) Thread. Outlet Port: #12 SAE O-Ring (1-1/16-12) Thread.
Will this valve work for my application? You'll need to answer the following questions. Is the flow through this valve less than 21 GPM? If installing on a tractor please check tractor-data. Com, it will say under the hydraulics - "Pump Flow" - of the data sheet.The GPM flow may be printed on the pump itself. Do you have an open-center hydraulic system? If you're installing this on a tractor please check tractor-data. Com, it will say under the hydraulics of the data sheet.
These valves are setup for use on open-center hydraulic systems. If you do have a closed-center system you'll need to get the Closed Center Adapter Plug. NOTE : None of our valves have load-sensing capabilities. Do you have other valves downstream from this valve (Examples include: Other Control Valves, Rear Remote Valve, Backhoe Valve, 3-Point Valve)?
If so, you'll need the Power Beyond Adapter Sleeve. To provide pressure and flow to those valves. Note : This is only needed on open-center hydraulic systems.
If you have a closed-center system, you will tee into a pressure line to connect other valves. Are you operating a hydraulic cylinder or a hydraulic motor? If you're operating a hydraulic cylinder you'll need to get "A" spools for double acting cylinders, if you're operating a hydraulic motor you'll need "D" spools for motor control. Note : "D" spools cannot be used for operating hydraulic cylinders and "A" spools cannot be used to operate hydraulic motors.
How do I connect this valve to my hydraulic system? This valve has a pressure line (Inlet), tank line (outlet), work ports (A/B ports that go to hydraulic cylinder or motor), and optional power beyond port (N Port, used to connect valves downstream). Some common examples of connecting this valve below, however it is possible to connect it in different configurations than shown.
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The item "Monoblock Hydraulic Directional Control Valve, 1 Spool, 21 GPM, with 3-Pos Detent" is in sale since Tuesday, August 27, 2019. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Valves & Manifolds\Directional Control Valves\Spool Valves". The seller is "summit-hydraulics" and is located in Phoenix, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.