HK PR DB LBN

3-Wege-Druckreduzierventil 3,5-105 bar

The product image may differ

Setting range min.

3.5 bar

Setting range max.

105 bar

A

79 mm

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Product details for

HK PR DB LBN

Setting range min.

3.5 bar

Setting range max.

105 bar

A

79 mm

B

54 mm

SW

22.2 mm

Flow rate max.

40 l/min

Screw-in housing

HK ECU HK ECUS

Screw-in hole

T-11A

Screw-in thread

M 20 x 1.5

Tightening torque

45 Nm

All characteristics

Characteristics

Design

direct operated

Max. working pressure

350 bar

Customs tariff number

84812010

Product description

Notes

These valves must be set according to the application.
SAE screw-in bores of Cartridge valves from different manufacturers may differ slightly, e.g., in the depth and diameter of the valve seat, even if the screw-in thread is the same. For this reason, it is essential that all relevant dimensions are compared with the technical data of the screw-in bore must be compared.

Description

These valves reduce a high primary pressure at port 2, to a lower, regulated pressure at port 1.
The pressure relief function enables the oil to flow out via port 3, to the tank if there is overpressure at port 1.
The valves ensure stable operation even at high differential pressures.

Product variants

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Show dimensional drawing

3.5 bar

105 bar

79 mm

54 mm

HK PR DB LBN variantCircuitDiagram

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HK PR DB LBN masterImage

The product image may differ

HK PR DB LBN variantCircuitDiagram

HK PR DB LBN productDrawingImage

HK PR DB LBN masterImage

HK PR DB LBN

3-Wege-Druckreduzierventil 3,5-105 bar Technical Information

Screw-in housing

HK ECU HK ECUS

Setting range min.

3.5 bar

Screw-in hole

T-11A

B

54 mm

Screw-in thread

M 20 x 1.5

A

79 mm

SW

22.2 mm

Setting range max.

105 bar

Tightening torque

45 Nm

Flow rate max.

40 l/min

Show all product details

50 bar

315 bar

79 mm

54 mm

HK PR DB LWN variantCircuitDiagram

HK PR DB LWN productDrawingImage

HK PR DB LWN masterImage

The product image may differ

HK PR DB LWN variantCircuitDiagram

HK PR DB LWN productDrawingImage

HK PR DB LWN masterImage

HK PR DB LWN

3-Wege-Druckreduzierventil 50-315 bar Technical Information

Screw-in housing

HK ECU HK ECUS

Setting range min.

50 bar

Screw-in hole

T-11A

B

54 mm

Screw-in thread

M 20 x 1.5

A

79 mm

SW

22.2 mm

Setting range max.

315 bar

Tightening torque

45 Nm

Flow rate max.

40 l/min

Show all product details

20 bar

105 bar

79 mm

54 mm

HK PR FB LBN variantCircuitDiagram

HK PR FB LBN productDrawingImage

HK PR FB LBN masterImage

The product image may differ

HK PR FB LBN variantCircuitDiagram

HK PR FB LBN productDrawingImage

HK PR FB LBN masterImage

HK PR FB LBN

3-Wege-Druckreduzierventil 20-105 bar Technical Information

Screw-in housing

HK BCV HK BCVS HK BCW HK BCWS

Setting range min.

20 bar

Screw-in hole

T-2A

B

54 mm

Screw-in thread

UNS 1″ -14 -2B

A

79 mm

SW

28.6 mm

Setting range max.

105 bar

Tightening torque

65 Nm

Flow rate max.

80 l/min

Show all product details

70 bar

315 bar

79 mm

54 mm

HK PR FB LWN variantCircuitDiagram

HK PR FB LWN productDrawingImage

HK PR FB LWN masterImage

The product image may differ

HK PR FB LWN variantCircuitDiagram

HK PR FB LWN productDrawingImage

HK PR FB LWN masterImage

HK PR FB LWN

3-Wege-Druckreduzierventil 70-315 bar Technical Information

Screw-in housing

HK BCV HK BCVS HK BCW HK BCWS

Setting range min.

70 bar

Screw-in hole

T-2A

B

54 mm

Screw-in thread

UNS 1″ -14 -2B

A

79 mm

SW

28.6 mm

Setting range max.

315 bar

Tightening torque

65 Nm

Flow rate max.

80 l/min

Show all product details

Setting range min. (bar)

Setting range max. (bar)

A (mm)

B (mm)

SW (mm)

Flow rate max. (l/min)

Screw-in housing

Screw-in hole

Screw-in thread

Tightening torque (Nm)

Parts and Accessories

Accessories

HK 990 DS

11 Variants

Dichtsatz für Cartridgeventile SUN

buna-N

Customs tariff number

40169300

HK GEH BC

4 Variants

Valve housing for cartridge valve T-2A

Connection 1 - 3

BSPP female thread, parallel

Customs tariff number

84819000

HK GEH EC

2 Variants

Valve housing for cartridge valve T-11A

Connection 1 - 3

BSPP female thread, parallel

Customs tariff number

84819000

HK HR SG SUN

2 Variants

Hand wheel for cartridge valve SUN

plastic / steel

Customs tariff number

84812010