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Knight Hawk Supply
Your One-Stop Hydraulic Source

Commercial Intertech Valves, Pumps and Motors
Repair Parts, Hydraulic Pumps, Motors, and Valves

Your One-Stop Source for Commercial Intertech Pumps, Motors and Valves
Commercial Intertech
(Commercial Shearing)

Valves - General Information
Commercial Intertech Valve Ordering Information
Commercial Intertech Valves
You get more efficient control of fluid power distribution with Commercial valves because of these important features:

Built-in, full-flow relief valves

Parallel and series circuits in one bank

Manual, hydraulic, electric or pneumatic operation

Sectional construction for maximum flexibility

Spool changeover capability for right or left-hand valve assemblies

Low spool effort - improved metering

Several features are offered as standard on VG20/35 valves that contribute to their outstanding performance. Symmetrical timing makes changeover from left-to right-hand operation is simply a matter of removing the spool and re-inserting it in the opposite direction. Spool and re-inserting it in the opposite direction. Spool seals are fitted in counter bores for easier maintenance and in counter bores for easier maintenance and smoother spool operation. These features, combined with the extensive range of available spool functions and options, make these valves among the most versatile obtainable.

These features, offer advantages to the equipment manufacturer which result in superior control and equipment performance. These valves show a greatly reduced internal pressure drop under all conditions of operation.

Low Internal Pressure Drop
All valves present resistance to flow which results in pressure drop. Commercial valves VG20/35 are designed with large internal passages with uniform cross sections and smooth wall surfaces provide flow paths free of abrupt angles. More useful fluid power is available because there is minimal internal pressure drop and less energy wasted in heat generation.

Sectional Construction
These valves are of sectional, stack type, construction assembled with one or more work sections capped by inlet and outlet sections. Working sections are offered in many functional types. Special mid-inlet sections many be added in the valve bank to introduce the flow from additional pumps. Working sections with series or parallel type circuits can be assembled in thousands of combinations to tailor these valves to your needs.

Pressure Compensation
VG35 parallel circuit sections can have the benefits of outlet pressure compensation. A special pressure compensation outlet automatically maintains a selected flow through any one of the valve’s parallel sections. The outlet’s metering spool responds to changing pressure providing precise control of machine functions regardless of the level of the operator’s
skill. Pressure compensated outlets may be used in mixed bank (series and parallel) assemblies if the series work sections are upstream of the pressure compensated parallel sections.

Full-flow Relief Valve Protection

Full-flow system relief valves may be installed in the end inlet section. Work sections can be provided with full-flow relief valves in either or both work ports. Port relief valves can be pilot operated with anti-cavitation checks or differential area, full-flow relief valves without anti-cavitation checks. Crossover relief valves are available.
Commercial Intertech Control Valves
Commercial Intertech ValvesCommercial Intertech Valves

Commercial Intertech Repair Parts Call, Fax or Email Knight Hawk Supply for more information on
Commercial Intertech parts and components


Commercial Intertech Valves, Pumps and Motors

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89 Zips Road
Hawk Point, MO 63349
(636) 338-4031 Fax (636) 338-4434
Toll Free (877) 739-3200

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