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Northman Co.,Ltd., Hydraulic Components Manufacturer from China

 
3 -Way Flow Regulator 3 -Way Flow Regulator

3 -way flow regulator is adjust by metallic hand screw, which adjustable flow rate depends on the orifice area and adjusted differential pressure....

Tag: Sandwich Plate Check Valve | Modular 3 -Way Flow Regulator | 3 Way Flow Regulator Valve | 4 Way Flow Regulator Valve

3-way Pressure Reducing Valve 3-way Pressure Reducing Valve

Proportional 3-way pressure-reducing valves feature a compact solenoid system as an alternative to the proportional 3-way pressure-reducing cartridges that have been in series production for years....

Tag: Spool Type Solenoid Valve | Proportional 3-way Pressure Reducing Valve | Proportional 2-way Pressure Reducing Valve | 2-way Pressure Reducing Valve

Cartridge Spool Valve Cartridge Spool Valve

These 3/2 solenoid operated cartridge spool valves are primarily used in mobile and industrial applications as pilot valves for controlling the travel direction of actuators such as hydraulic motors and cylinders....

Tag: Safety Relief Valve | 3/2 solenoid operated spool valves | Solenoid operated spool valves

Check Valve Check Valve

Pilot-operated check valves lock a cylinder in any rest position. They are intended for direct mounting in the cylinder....

Tag: Throttle Check Valve | Stack-mounting Throttle Check Valves | Stack-mounting Flow Control Valve

Combined Relief Check Valve Combined Relief Check Valve

Combined relief check valve is characterized by combined relief check valve, which excellent stability throughout flow range with rapid response to dynamic pressure changes....

Tag: Pressure Relief Valve with Reverse Flow Check | Spool Type Check Valve | Spool Type Unloading Valve

Direct Acting Proportional Directional Valve Direct Acting Proportional Directional Valve

With the direct acting proportional directional valve, designers can now create those mobile-machine control systems that previously have been difficult to master. Its consistent design as a system of valve modules means exceptional adaptability....

Tag: Directional Seat Valve | Stack-mounting Proportional Directional Valve | Directional Seat Valves with Bypass Function | Inline Directional Seat Valves

Direct Acting Sequence Valve Direct Acting Sequence Valve

Direct acting sequence valve is adjustable by allen key, which features Low hysteresis, accurate pressure control and low pressure drop. In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227....

Tag: External Drain Unloading Valve | Sequence Valves | Spool Type Sequence Valve | Internal Pilot Check valve

Direct Acting Solenoid Valve Direct Acting Solenoid Valve

This direct acting solenoid valve is a normally closed, two position, cartridge type, spool type, direct acting, screw in type, solenoid operated, directional control valve....

Tag: Cartridge Type Solenoid Valve | Directional Control Valves | Two Position Solenoid Valve

Directional Control Valve Directional Control Valve

This directional control valve is a direct acting, screw in cartridge style, spool type, hydraulic 3-way directional control element, requiring remote pilot actuation....

Tag: Spool Type Directional Control Valve | 3-way Directional Control Valve | Hydraulic Directional Control Valve | Hydraulic 3-way Directional Control Valve

Directional Spool Valve Directional Spool Valve

Directional spool valve is applied for construction machines, municipal equipment, mining, military, offshore. This range of proportional valves is used to provide load-independent speed control of motors and cylinders...

Tag: Hydraulic Directional Spool Valve | Hydraulic Spool Valves | Directional Spool Valve for offshore | Directional Spool Valve for construction machines

Double Throttle Check Valve Double Throttle Check Valve

Double throttle check valve is optionally adjustable by allen key with protective cap. In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227 and the valve body is phosphate....

Tag: Fine Throttle Valve | Flow Combiner Valves | Flow Divider Valves

Dual Pilot Operated Check Valve Dual Pilot Operated Check Valve

The dual pilot operated check valve is a cartridge type, high strength steel guided poppet for realizable low leakage performance, dual hydraulic pilot operated check valve, for use as a blocking or load holding device at high pressure applications...

Tag: Dual hydraulic pilot operated check valve | Hydraulic pilot operated check valve | Pilot Operated Check Valves | High pressure pilot operated check valve

External Gear Pump External Gear Pump

The external gear pump range includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flagging, and...

Tag: Two-stage Pressure Relief Valve | Direct Acting Pressure Relief Valve | Two-stage Stacking Pressure Relief Valves

Flow Control Valve Flow Control Valve

This flow control valve is a spool type, screw in cartridge style, flow divider/combiner traction valve. This valve is used when hydraulic motors are used as drive motors on each side of a machine....

Tag: Spool Type Flow Control Valve | Cartridge Flow Control Valve | Flow Divider Control Valve | Manual Valves

Grey Toliet Tank Repair Kit Grey Toliet Tank Repair Kit

Grey toliet tank repair kit contains fill valve, flush valve with an adjustable water saving toilet flapper, tank lever, tank to bowl gasket and all hardware....

Tag: Rubber Repair Kit | Relief Repair Kit | Brass Repair Kit | Rubber Reduced Pressure Zone Repair Kit

High Pressure Gear Pump High Pressure Gear Pump

High pressure gear pump function well under high temperature, which can also run under high pressure with the oil less bearing design. The pump has small volume, light weight, good performance, reliable work etc....

Tag: Hydraulic Gear Pumps | Hydraulic Internal Gear Pump | Hydraulic Double Gear Pump

Hydraulic Gear Pump Hydraulic Gear Pump

Hydraulic gear pump is formed by rely on the pump cylinder and the meshing gear working volume change and move to transport the liquid or causes the pressurization of the rotary pump....

Tag: High Pressure Gear Pumps | Oil Gear Pump | Double Gear Pump

Hydraulic Manifolds Hydraulic Manifolds

Hydraulic manifolds are used for hydraulic systems or power units which require only one directional valve assembly. It is suitable for horizontal mounting on the tank cover of the pump drive unit, or for vertical arrangement with the pump situated in the tank under the oil level....

Tag: Base Manifold with Pressure Relief Valve | Inline Manifolds | Hydraulic Manifold for Valve | Base Manifolds

Hydraulic Power Units Hydraulic Power Units

These hydraulic power units feature a high degree of accuracy and have a wide application range. Hydraulics power packs are designed according an integrated modular system of valves for the various functions....

Tag: Power Units for Car lifters | Hydraulic Power Packs for Lift trucks | Hydraulic Power Units for Scissor lifts | Power Packs for Medical equipment

Hydraulic Proportional Valve Hydraulic Proportional Valve

Hydraulic proportional valves have an internal load feed back for the associated 2−way pressure compensator. The highest load pressure signal is transmitted through shuttle valves to the pump connection module....

Tag: Dual Pilot Operated Check Valve | Hydraulic proportional directional control valve | 2−way Proportional Valve

Load Shuttle Valve Load Shuttle Valve

Load shuttle valve has compact design for limited installation space availability, hardened precision parts. In the standard version, the valve is without surface coating. Leak-free closing, it is suitable for fast cycling with long life....

Tag: Logical 3 Way Check Valves | Ball-type Load Shuttle Valve | Logical Check Valve | 3 -Way Flow Regulator

Manual Valve Manual Valve

This manual valve is a screw in, cartridge type, guided poppet, spring biased closed, pull to open, hydraulic manual release valve....

Tag: Spring Biased Closed Manual Valve | Cartridge Type Manual Valve | Screw In Manual Valve | Hydraulic Manual Release Valve

Monoblock Directional Valve Monoblock Directional Valve

Monoblock directional valves feature compact, cast monoblock bodies and have high operating pressure ratings....

Tag: Monoblock directional control valve | Direct Acting Directional Spool Valve | Sectional Directional Valve | Stack mounting valves

Oil Gear Pump Oil Gear Pump

This oil gear pump using high strength casting, radial sealing using the addendum sweep chamber, axial seal using floating pressure balance side plate, thus to achieve high efficiency....

Tag: Oil Gear Pump for Vane Valve | Single Gear Pump | Hydraulic Single Gear Pump

Pilot Operated Check Valve Pilot Operated Check Valve

Pilot operated check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible. By applying a defined pilot pressure at X, the checked flow direction is held open as long as the pilot pressure is maintained....

Tag: Drain Valve | Shuttle Valves | Ball-type Check Valve | Ball-type Shuttle Valve

Plate Type Check Valve Plate Type Check Valve

Pilot-operated plate type check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible. By applying a defined pilot pressure at X, the checked flow direction is held open as long as the pilot pressure is maintained....

Tag: Pilot-operated plate type check valve | Pilot-operated Check Valves | Thermal relief Valve

Poppet Type Check Valve Poppet Type Check Valve

Poppet type check valve is designed with sandwich plate, which is used in vertical stacking assemblies. Pilot to open check valve, poppet-type with subplate mounting interface acc. to ISO 4401, DIN 24340 (CETOP 05)....

Tag: Relieving Valve | Pilot-Operated Relieving Valve

Poppet Type Solenoid Valve Poppet Type Solenoid Valve

Poppet type solenoid valve uses in combination to duplicate four-way, three-position valve functions. These circuits create low-cost, compact alternatives to subplate or stack-type directional control valves....

Tag: Bi-directional Poppet-Type Solenoid Valve | Poppet Type Solenoid Valve | Normally Open Poppet Valve | Normally Closed Poppet Valve

Power Packs Power Packs

Power packs have one- and three-phase motors with power ratings of up to 2.2 kW, which tank capacities is from 7 to 30 l with optional plastic tanks for cost saving....

Tag: Hydraulic Power Packs | Hydraulic Mini Power Pack | Mini Power Pack

Pressure Relief Valve Pressure Relief Valve

Pressure relief valve features low hysteresis, accurate pressure control and low pressure drop through CFD optimized flow paths....

Tag: Pilot-Operated Spool Check Valve | External Unloading Valve | Direct Acting Sequence Valve

Pressure Sequence Valve Pressure Sequence Valve

This pressure sequence valve is a pilot operated, screw in cartridge style, poppet type with built in free reverse flow check, hydraulic pressure sequence valve....

Tag: Poppet type pressure sequence valve | Pilot operated pressure sequence valve | Cartridge pressure sequence valve

Pressure Switch Pressure Switch

Pressure switch is designed with encapsulation enclosure solenoid version. Five chambers housing design with reduced hydraulic power dependence on fluid viscosity....

Tag: Pressure Switch with hydraulic | Mechanical Pressure Switch | Hydraulic Pressure Switches for valve

Proportional Directional Control Valve Proportional Directional Control Valve

Proportional directional control valve features high reliability, compact design with integrated electronics. Simple replacement of the exciting coils including electronics without opening the hydraulic circuits....

Tag: Proportional Pilot Operated Pressure Relief Valve | Proportional Directly Operated Pressure Reducing Valve | Proportional Pilot Operated Pressure Reducing Valve | Electronic Controllers for Proportional Valve

Proportional Directional Valve Proportional Directional Valve

This range of proportional directional valves is used to provide load-independent speed control of motors and cylinders. CV means: all valves functions are integrated into one compact block....

Tag: Monoblock Directional Valve | Two-stage Directional Spool Valve | Direct Acting Spool Valve | Cartridge valves

Proportional Valve Proportional Valve

This proportional valve is a electro-hydraulic, proportional, screw in cartridge style, direct acting, spool type, pressure reducing/relieving flow pressure control valve....

Tag: Electrohydraulic Proportional Valve | Direct Acting Proportional Valve | Pressure Reducing Pressure Control Valve | Relieving Control Valve

Relief Valve Relief Valve

This relief valve is a direct acting, remote control for valves with low pilot flow, cartridge type, steel ball, low leakage, screw in type, adjustable, pressure control valve....

Tag: Remote Control Relief Valve | Direct Acting Relief Valves | Adjustable Relief Valves | Low Pilot Flow Control Valve

Sandwich Plate Check Valve Sandwich Plate Check Valve

Sandwich plate check valve features high flow capacity, which is design for use in vertical stacking assemblies. In the standard version, the valve housing is phosphate and steel parts are zinc-coated for 240 h protection acc. to ISO 9227....

Tag: Load Shuttle Valve | Logical Valve | Poppet-type Check Valve

Spool Type Solenoid Valve Spool Type Solenoid Valve

This range of proportional valves is used to provide load-independent speed control of motors and cylinders. It is used for Construction machines municipal equipment, mining, military and offshore....

Tag: 2-Way Poppet Solenoid Valve | 4-Way 3- Position Spool Valve | 3-Way 2- Position Spool Valve

Stack-mounting Pilot Operated Check Valve Stack-mounting Pilot Operated Check Valve

Pilot operated check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible....

Tag: Pilot Operated One Way Valve | Stack-mounting valves | Pilot Operated Check Valve for industry machines

Variable Displacement Vane Pump Variable Displacement Vane Pump

We are offering wide range of "Variable Displacement Vane Pump". In accordance with the set industry standards, the provided pump is precisely manufactured using high grade components and latest technology....

Tag: Sliding Vane Pumps | High pressure sliding vane pump | Low pressure sliding vane pump | Side Channel Pumps

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