Duplomatic Hydraulic Gear Pumps:

Duplomatic hydraulic gear pumps: Duplomatic GP external gear pump Series 20, IP external gear pumps Series 11, IGP internal gear pumps Series 10.
Duplomatic hydraulic vane pumps: DFP series fixed displacement vane pumps, PVD variable displacement vane pumps with direct adjuster, PVE Series variable displacement vane pumps with direct pressure regulator, Duplomatic PVA variable displacement vane pumps with pilot adjuster.
Duplomatic hydraulic piston pumps: VPPM variable displacement axial-piston pumps for medium-high pressure, VPPL variable displacement axial-piston pumps for medium-low pressure.
Duplomatic Hydraulic Pressure Control Valves:

Duplomatic pressure relief valves, cartridge type: Duplomatic CR direct operated pressure control valve, CRQ pilot operated pressure control valve, DBV direct operated pressure control valve, PCK06 two – and three-way pressure compensator with fixed or variable adjustment.
Duplomatic pressure relief valves: Duplomatic CD1-W – direct operated pressure control valve, RM*-W – pressure control valves, RQ*-W – pressure relief valves, RQ*P – solenoid operated pressure relief valve with unloading and pressure selection.
Duplomatic pressure relief valves with unloading: Duplomatic RQM*-W solenoid operated pressure relief valve with unloading and pressure selection, RQM*-P – solenoid operated pressure relief valves with unloading and pressure selection, MRQA – Unloading valve (for circuits with accumulator), RQ**-P – unloading valve (for circuits with accumulator), RQ*M*-P – unloading valve with automated or solenoid operated venting.
Duplomatic pressure reducing valves: Duplomatic Z*P – Pressure reducing valves.
Duplomatic sequence and balance valves: Duplomatic sequence valve (S) unloading valve (U) backpressure valve (T) balancing valve (X), ZC2 – Balancing valves, DZC* – Balancing valves.
Duplomatic Hydraulic Flow Control Valves:

Duplomatic throttle flow valves: Duplomatic RS* – Double-acting throttle flow control valve, RSN* – Single-acting throttle flow control valve.
Duplomatic compensated 2-way flow control valves: Duplomatic RPC1 – pressure and temperature compensated flow control valve, Duplomatic RPC* – Pressure and temperature compensated flow control valves.
Duplomatic compensated 3-way flow control valves: Duplomatic PC1-T3 – pressure and temperature compensated three-way flow control valve, Duplomatic RPC*-*T3 – pressure and temperature compensated three-way flow control valves
Duplomatic fast/slow speed selection valves: Duplomatic CP1R*-W – roller operated fast/slow speed selection valve.
Duplomatic deceleration valves: K4WA/C – Deceleration valve.
Duplomatic Hydraulic Directional Valves:

Duplomatic electrovalves: DS3 – Solenoid operated directional control valve ISO 4401-03, DL3 – Solenoid operated directional control valve in compact execution, MDD44 – Solenoid operated directional control valve, Duplomatic MDF3 – Shut-off solenoid valve, DS5 – Solenoid operated directional control valve, DL5 – Solenoid operated directional control valve in compact execution, DD44 – Solenoid operated directional control valve.
Duplomatic bankable solenoid valves: BD6 – Bankable directional control valve, BLS6 – Bankable load sensing proportional control valve, BDF – Bankable six-way flow selection switch.
Duplomatic pilot-operated distributors: E*P4 – Pilot operated distributor solenoid or hydraulic controlled, Duplomatic DSP7 – Pilot operated distributor solenoid or hydraulic controlled, DSP10 – Pilot operated distributor solenoid or hydraulic controlled.
Duplomatic directional valves with monitored spools: Solenoid operated directional control valves with monitored spools.
Duplomatic explosion-proof ATEX rated solenoid valves: Duplomatic solenoid operated directional control valves, explosion-proof version – in compliance with ATEX 94/9/CE standards.
Duplomatic poppet type valves: DT03 – Poppet type solenoid operated directional control valve, MDT – Poppet type solenoid operated directional control valve, KT08 – Poppet type solenoid operated valve – cartridge type.
Duplomatic lever/roller cam operated directional control valves
Duplomatic Hydraulic Check Valves:

Duplomatic shuttle valves: VSK* – Shuttle valves – cartridge type.
Duplomatic check valves: VR*-I – Check valves – cartridge type, VD*-W* – Check valves – mounting in-line, Duplomatic VR*-P – Check valves – subplate mounting, Hydro-pilot operated check valves.
Duplomatic filling valves: CFP – Filling valves
Duplomatic logic elements: Logic elements – LC* Cartridge valves – LP* Covers.
Duplomatic Hydraulic Subplates:

Duplomatic subplates: PMRQ* – Subplates for pressure control valves, flow control valves and directional valves.
Duplomatic blanking plates: PE – Blanking plate.
Duplomatic manifolds: P2A*L – Manifolds for ISO 4401-03 valves with side ports, P2X*M – Manifolds for ISO 4401-03 valves with ports on rear.
Duplomatic modular subplates: P2* – Modular subplates for ISO 4401-03 (CETOP 03) valves, P4D* – Modular subplates for ISO 4401-05 valves.
Duplomatic special manifolds: RM4*-MP – Subplate with pressure relief valve, P4D-RQM5 – Modular subplate with pressure relief valve and unloading solenoid valve.
Duplomatic Hydraulic Modular Valves:

Duplomatic pressure control valves: MCD – Direct operated pressure relief valve, MRQ – Pilot operated pressure relief valve, PBM3 – Backpressure valve, RQ4M – Pilot operated pressure relief valve, PRM7 – Pilot operated pressure relief valve, MZD – Direct operated three-way pressure reducing valve, Z4M – Pilot operated pressure reducing valve, PZM7 – Pressure reducing valve, MSD – Direct operated sequence valve, SD4M – Direct operated sequence valve, Duplomatic PCM3 – Two and three-way pressure compensator, with fixed or variable adjustment, PCM5 – Two-way pressure compensator with fixed adjustment, PCM8 – Two- and three-way pressure compensator with fixed adjustment.
Duplomatic flow control valves: MERS – Flow restrictor valve, ERS4M – Flow restrictor valve, QTM7 – Flow restrictor valve, RPC1*/M – Flow control valve, RPC1*/4M – Flow control valve.
Duplomatic check valves: MVR – Direct check valve, MVR-RS/P – Direct check valve with flow restrictor, MVPP – Pilot operated check valve, VR4M – Direct check valve, VPP4M – Pilot operated check valve, CHM7 – Pilot operated check valve.
Duplomatic fast/slow speed selection valves: RLM3 – Electric fast/slow speed selection valve.
Duplomatic Hydraulic Cylinders:

Duplomatic tie-rod cylinders: HC2 – ISO 6020/2 – DIN 24554 tie rods cylinders
Duplomatic tie-rod servo-cylinders: HCX – Tie rods servo-cylinders
Duplomatic heavy duty cylinders: HC3 – ISO 6022 heavy duty cylinders – DIN 24333
Duplomatic Hydraulic Proportional Valves:

Duplomatic Pressure Control Valves: CRE – Direct operated pressure control valve with electric proportional control, PRED3 – Direct operated pressure control valve, PRED3G – Direct operated pressure control valve, for open loop, with integrated electronics, PRED3J – Direct operated pressure control valve, for closed loop, with integrated electronics, PRE3 – Pilot operated pressure control valve, PRE3G – Pilot operated pressure control valve, for open loop, with integrated electronics, PRE* – Pilot operated pressure relief valves with proportional control, PRE*G – Pilot operated pressure relief valves, for open loop, with integrated electronics, PRE*J – Pilot operated pressure relief valves for closed loop, with integrated electronics, MZE – Pilot operated pressure reducing valve with electric proportional control, DZCE* – Balancing valve with proportional control, DZCE*G – Balancing valve with proportional control, for open loop, with integrated electronics.
Duplomatic flow control valves: RPCED1 -Direct operated flow control valve, RPCED1-*/T3 – Three-way direct operated flow control valve, QDE3* – Direct operated flow control valve with proportional control and compensation, RPCER1 – Direct operated flow control valve with position feedback, RPCE2-* – Pilot operated flow control valves ISO 6263-06, Duplomatic RPCE3-* – Pilot operated flow control valves ISO 6263-07.
Duplomatic directional valves: DSE3 – Directional valve with proportional control, DSE3G – Directional valve with proportional control and integrated electronics, DSE3J – Direct operated directional control valve, with feedback and integrated electronics – CETOP 03, DSE3F – Directional valve with proportional control and electrical feedback, DSE5 – Directional valve with proportional control, DSE5G – Directional valve with proportional control and integrated electronics, Duplomatic DSE5J – Directional valve with proportional control, feedback and integrated electronics, CETOP 05, DSPE* – Pilot operated directional valve with proportional control, DSPE*G – Pilot operated directional valve with proportional control and integrated electronics, DSPE*J – Proportional directional valve pilot operated with feedback and integrated electronics.
Duplomatic high response valves: DXJ3 – Electro-hydraulic servo-valve with integrated electronics, DXJ5 – Electro-hydraulic servo-valve with integrated electronics.
Duplomatic Hydraulic Accessories:

Duplomatic filters: FSI – Suction filter for submerged mounting, FST – Suction filter with sealed mounting flange, FRT – Return filter for flange mounting on the tank, FRC – Return line filter for tank top or line mounting, FPH – Pressure filter for line mounting, FPM – Medium pressure filter for line mounting, FPHM – Pressure filter for line mounting – modular version.
Duplomatic pressure gauges: M63 – Pressure gauge
Duplomatic pressure switches: PS* – Piston type pressure switch
Duplomatic pressure transducers: PTH – Pressure transducer
Duplomatic power units: CTR* – Hydraulic power units, JIC – Hydraulic powerpacks with external pump.ice includes a free assessment where we will strip down your faulty unit and fully diagnose the extent of hydraulic repair work needed, providing an itemised quotation and details of how many parts can be salvaged and re-used before any work commences.

Following our inspection we may conclude that a hydraulic repair is not viable, or that your repaired equipment may be unreliable or prone to poor performance in future. If this is the case then we will always contact you to explain why and to quote for a replacement new unit.

When assessing your equipment our team may also be able to provide recommendations to improve its design and efficiency, allowing you to reduce running costs and minimise the likelihood of any future downtime and hydraulic repair work. We can also undertake a “critical spares analysis” identifying those key system components that we recommend you hold as spares.

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