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€85.40 – €170.00Price range: €85.40 through €170.00 + vat
Use and Operation
This valve enables to keep “P” flow constant to a certain setting, independently of the required pressure or the inlet flow of the valve.
Exceeded flow is drained in “B” and it is available for a second use.
Port “B” is insensitive to pressure changes but not to flow changes.
Materials and Features
- Body: zinc-plated steel – aluminium (VPR3 1)
- Internal Parts: hardened and ground steel
- Seals: BUNA N standard
- Tightness: by diameter combination. Minor leakage (few drops per minute)
Applications
Connect E to the pressure flow. Connect P to the actuator or to a line of an hydraulic circuit where flow adjustment is needed.
Connect B to the tank or to a second actuator.
To adjust inlet pressure in P screw in or off hand wheel after loosening the locknut.
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€19.00 + vat
Use and Operation
This valve is used to adjust flow speed of actuators in one direction; flow is free in the reverse one. As pressure compensation is not provided, flow adjustment depends on pressure and fluid viscosity. High adjustment sensitivity.
Materials and Features
- Body: zinc-plated steel
- Internal Parts: hardened and ground steel
- Seals: BUNA N standard
- Poppet Type: needle type. Minor leakage with closed valve.
Applications
Connect V to the pressure flow and C to the actuator to set; flow is adjust from C to V and is free in the reverse direction. When used on actuator with double pilot check valve, VRFU 90° has to be mounted between the actuator and the double pilot check valve. Flow adjustment is made by rotating the plastic hand knob after loosening the side locking screw. This particular configuration allows an accurate and sensitive adjustment.
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€295.00 + vat
BLB BF901 single lever valve complete with built in flow control.
- Single section valve
- Flow 90 l/min
- Ports threads 3/4” BSP / SAE 12
- 2 Inlet and Outlet ports
- Prepared for High pressure Carry Over (Power Beyond)
- Manufactured by BLB
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€243.00 + vat
Rotary valves are a standard in winch applications across the marine industry.
Rotary lever flow control in conjunction with excellent spool metering to precisely control the winch speed.
The valves feature environmental protection of external and internal components to withstand harsh on-deck conditions.
Our BM100 version 3/4″ ported is capable of handling flows up to 90 l/min.
Max Pressure: 300 bar
Nominal Pressure: 250 bar
Nominal Flow: 90 l/min
Ports: 3/4″ (A-B, P, T, P2, T2)
Double acting.
Spring centre.
Alternative code: 930181 BM100
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€225.00 + vat
BLB BM150 monobloc control single lever valve.
- Single section valve
- Max flow 180 l/min
- Ports A+B +P +T 3/4″ P1 + P2 1”
- 2 Inlet and Outlet ports
- Prepared for High pressure Carry Over (Power Beyond)
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€115.00 – €330.00Price range: €115.00 through €330.00 + vat
Nominal flow rate: 120 liter/min
Max. Pressure: P: 250 bar, T: 50 bar, A-B: 300 bar
Spool type: Standard open center spool (A spool), different spool options
Number of spools: From 1 to 4
Leakage: 8 cm3/min at 100 bar (From A,B to T)
Fluid temperature range: -10 oC … +80 oC
Working fluid: Mineral based hydraulic oil
Viscosity: 10-100 cSt (46 cSt mineral based hydraulic oil is recommended, may vary in different climates)
Filtration: 10 to NAS 1638
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€41.00 – €210.00Price range: €41.00 through €210.00 + vat
Nominal flow rate: 40 l/min
Max. Pressure: P: 315 bar, T: 50 bar, A-B: 300 bar
Spool type: Standard open center spool (A spool), different spool options
Number of spools: From 1 to 7
Leakage: 5 cm3/min at 100 bar (From A,B to T)
Fluid temperature range: -10 oC … +80 oC
Working fluid: Mineral based hydraulic oil
Viscosity: 10-100 cSt (46 cSt mineral based hydraulic oil is recommended, may vary in different climates)
Filtration: 10 to NAS 1638
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€57.00 – €216.00Price range: €57.00 through €216.00 + vat
Nominal flow rate: 80 liter/min
Max. Pressure: P: 315 bar, T: 50 bar, A-B: 300 bar
Spool type: Standard open center spool (A spool), different spool options
Number of spools: From 1 to 6
Leakage: 6 cm3/min at 100 bar (From A,B to T)
Fluid temperature range: -10 oC … +80 oC
Working fluid: Mineral based hydraulic oil
Viscosity: 10-100 cSt (46 cSt mineral based hydraulic oil is recommended, may vary in different climates)
Filtration: 10 to NAS 1638
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€65.90 + vat
On/Off directional control mono-block valve- P81 log splitter valve is directing the working fluid between pumps and consumers (hydraulic cylinders, motors, etc.) and the tank.
Spring centered in one direction with pressure released detent in the other direction. It automatically kicks back to neutral when the cylinder completes the stroke. Also includes a built-in adjustable inlet relief valve.
Hydraulically balanced, hard chrome plated spool
Lever system in which the handle can be installed in up or down position
Detent release pressure adjustable from 70 to 140 bar
In neutral position both work ports are blocked and the pump unloads to the tank.
- Nominal flow rate: 80 liter/min
- Inlet: 3/4″ BSP
- Outlet: 3/4″ BSP
- Max. Pressure: P: 250 bar, T: 10 bar, A-B: 300 bar
- Spool type: Standard open center spool (A spool)
- Number of spools: Single lever
- Leakage: 20 cm3/min at 120 bar (From A,B to T)
- Fluid temperature range: -10 oC … +80 oC
- Working fluid: Mineral based hydraulic oil
- Viscosity: 10-100 cSt (46 cSt mineral based hydraulic oil is recommended, may vary in different climates)
- Filtration: 10 to NAS 1638
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€350.00 + vat
2 section monoblock directional control valve with floating section suitable for hydraulic systems with fixed displacement pumps (open centre circuit) applications: front-end loader.
- Manufactured in 2 sections with circuit in parallel
- Nominal flow rate 80 l/min
- Max working pressure 250 bar
- Max return back pressure 10 bar
- Including check valve for each section
- Preset for CARRY-OVER
- Working temperature -30°C ÷ max. 80°C
- Max spool leakage at 100 bar (Temp. 50°C Visc. 27 CST) is 3 ml/min
- Weight 15,300 kg
Read more about closed and open hydraulic systems
