HK PRR

2-way pressure reduction valve

The product image may differ

Design

direct operated

Max. working pressure

350 bar

Customs tariff number

84812010

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HK PR DR LBN HK PR DR LWN HK PR FR LBN HK PR FR LWN

属性

Design

direct operated

Max. working pressure

350 bar

Customs tariff number

84812010

产品说明

提示

These valves must be set according to the application.
SAE screw-in bores of cartridge valves from different manufacturers may have slight differences, e.g. in the depth and diameter of the valve seat, despite having the same screw-in thread. It is therefore essential to compare all relevant dimensions using the technical data of the screw-in bore when replacing.

说明

These valves reduce a high primary pressure at port 2, to a lower, regulated pressure at port 1.
The valves ensure stable operation even at high differential pressures.

Product variants

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3.5 bar

105 bar

79 mm

54 mm

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HK PR DR LBN variantCircuitDiagram

HK PR DR LBN productDrawingImage

HK PR DR LBN masterImage

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HK PR DR LBN variantCircuitDiagram

HK PR DR LBN productDrawingImage

HK PR DR LBN masterImage

HK PR DR LBN

2-Wege-Druckreduzierventil 3,5-105 bar 技术信息

所分配的旋入式壳体

HK ECU HK ECUS

调节范围最大 min.

3.5 bar

旋入式螺纹

T-11A

B

54 mm

旋入式螺纹

M 20 x 1.5

A

79 mm

SW

22.2 mm

调节范围最大

105 bar

拧紧扭矩

45 Nm

体积流量最大

40 l/min

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50 bar

315 bar

79 mm

54 mm

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HK PR DR LWN variantCircuitDiagram

HK PR DR LWN productDrawingImage

HK PR DR LWN masterImage

The product image may differ

HK PR DR LWN variantCircuitDiagram

HK PR DR LWN productDrawingImage

HK PR DR LWN masterImage

HK PR DR LWN

2-Wege-Druckreduzierventil 50-315 bar 技术信息

所分配的旋入式壳体

HK ECU HK ECUS

调节范围最大 min.

50 bar

旋入式螺纹

T-11A

B

54 mm

旋入式螺纹

M 20 x 1.5

A

79 mm

SW

22.2 mm

调节范围最大

315 bar

拧紧扭矩

45 Nm

体积流量最大

40 l/min

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20 bar

105 bar

87 mm

54 mm

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HK PR FR LBN variantCircuitDiagram

HK PR FR LBN productDrawingImage

HK PR FR LBN masterImage

The product image may differ

HK PR FR LBN variantCircuitDiagram

HK PR FR LBN productDrawingImage

HK PR FR LBN masterImage

HK PR FR LBN

2-Wege-Druckreduzierventil 20-105 bar 技术信息

所分配的旋入式壳体

HK BCV HK BCVS HK BCW HK BCWS

调节范围最大 min.

20 bar

旋入式螺纹

T-2A

B

54 mm

旋入式螺纹

UNS 1″ -14 -2B

A

87 mm

SW

28.6 mm

调节范围最大

105 bar

拧紧扭矩

65 Nm

体积流量最大

80 l/min

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70 bar

315 bar

87 mm

54 mm

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HK PR FR LWN variantCircuitDiagram

HK PR FR LWN productDrawingImage

HK PR FR LWN masterImage

The product image may differ

HK PR FR LWN variantCircuitDiagram

HK PR FR LWN productDrawingImage

HK PR FR LWN masterImage

HK PR FR LWN

2-Wege-Druckreduzierventil 70-315 bar 技术信息

所分配的旋入式壳体

HK BCV HK BCVS HK BCW HK BCWS

调节范围最大 min.

70 bar

旋入式螺纹

T-2A

B

54 mm

旋入式螺纹

UNS 1″ -14 -2B

A

87 mm

SW

28.6 mm

调节范围最大

315 bar

拧紧扭矩

65 Nm

体积流量最大

80 l/min

查看所有产品详情

调节范围最大 min. (bar)

调节范围最大 (bar)

A (mm)

B (mm)

SW (mm)

体积流量最大 (l/min)

所分配的旋入式壳体

旋入式螺纹

旋入式螺纹

拧紧扭矩 (Nm)

零件和附件

附件

HK 990 DS

11 个规格

Dichtsatz für Cartridgeventile SUN

buna-N

Customs tariff number

40169300

HK GEH BC

4 个规格

螺纹插装阀壳体 T-2A

BSP内螺纹,圆柱形

Customs tariff number

84819000

HK GEH EC

2 个规格

螺纹插装阀壳体 T-11A

BSP内螺纹,圆柱形

Customs tariff number

84819000

HK HR SG SUN

2 个规格

用于螺纹插装阀的手轮 SUN

塑料 / 钢

Customs tariff number

84812010