Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-37

R4V-R6V TUEV UK.INDD RH 06.09.2011

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Pilot operated pressure relief valves series R4V (TÜV)

(DIN 24340 Form D) and R6V (TÜV) (DIN 24340 Form

E) include a certiﬁcation according to directive 97/23/EG

for the usage for safety-related appliocations.

The valve is set and sealed by the German technical

inspection association TÜV. The valve delivery includes

the TÜV certiﬁcate of conformity.

For series R6V a vent function with a solenoid operated

directional valve is available for circulation at minimum

pressure.

Features

• TÜV certiﬁcate

• Pilot operated with manual adjustment

• 2 interfaces

- R4V Subplate ISO 6264 (DIN 24340 Form D)

with VV01 vent valve

- R6V Subplate ISO 6264 (DIN 24340 Form E)

with Cetop 03 vent valve

• Adjustment leaded (code W)

• Adjustment leaded to maximum pressure, lower pres-

sure possible (code V)

Characteristics

R4V06

R6V06 R6V06 with vent valve

R4V06

X A B

X Y

X P T

R6V06 with vent valve

Name plate data

Example R4V06

415 mm² : minimum opening width

L220 l/min : max. ﬂow

70 bar : set pressure (compare p/Q curves)

7,3 mm : cartridge stroke

10% : permitted pressure increase of the ﬂow

range

R4V-R6V TUEV UK.INDD RH 06.09.2011

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-38

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Ordering Code

Body

Pressure

valve

Pilot oil

internal

Design

series

Seals

Interface Pressure

stage

Max.

pressure

(350 bar)

Code Interface

Subplate

mounting

ISO 6264

Adjustment

leaded

(TÜV)

Relief

function

Nominal

size

Pressure

setting range

350bar max.

Further pressure stages on

request (in 10bar steps).

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Body

3 R4V

9 R6V

Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Code Pressure stage

P10 100 bar

P20 200 bar

P30 300 bar

P35 350 bar

R V 5 5 0

Vent valve

function

solenoid not activ, un-

pressurized circulation

Code Voltage

G0R 12V =

G0Q 24 V =

Code Interface

Subplate

mounting

ISO 6264

R 6 V 5 9 5 V 0 09 B

R4V / R6V

R6V with vent valve

Code Adjustment

Hand knob leaded

(lower pressure adjustment

possible)

W Acorn nut leaded

Adjustment

leaded (TÜV)

Hand knob leaded

(lower pressure adjust-

ment possible)

Body

Y-port =

G 1/8“

Pressure

valve

Pilot oil

internal

Solenoid

voltage

Design

series

Seals

Interface Pressure

stage

Max.

pressure

(350 bar)

Relief

function

Nominal

size

Pressure

setting range

350bar max.

Code Seals

1 NBR

5 FPM

Code Pressure stage

P10 100 bar

P20 200 bar

P30 300 bar

P35 350 bar

Code Nominal size

03 NG10

06 NG25

10 NG32

Further pressure stages on

request (in 10bar steps).

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-39

R4V-R6V TUEV UK.INDD RH 06.09.2011

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

G0R G0Q

12V = 24V =

+5...-10 +5...-10

31 31

General

Nominal size 10 25 32

Interface Subplate mounting acc. ISO 6264 (DIN 24340)

Mounting position as desired, horizontal mounting prefered

Ambient temperature [°C] -20...+80

MTTF

value [years] 75

Weight [kg] 5.9 7.2 9.2

Hydraulic

Max. operating pressure [bar] Ports P (or A) up to 350, port T (or B) 30

Pressure stages [bar] 350 (pressure setting see ordering code)

Nominal ﬂow [l/min] 250 500 500

Fluid Hydraulic oil according to DIN 51524 ... 51525

Viscosity, recommended [cSt] /

permitted [cSt] /

[mm²/s]

30 ... 50

20 ... 380

Fluid temperature [°C] -20 ... +70

Filtration ISO 4406 - (1999) ; 18/16/13 (acc. NAS 1638:7)

Electrical

Duty ratio [%] 100 ED; CAUTION: coil temperature up to 180 °C possible

Max. switching frequency [1/h] 16000 (DC), 7200 (AC)

Protection class IP 65 in accordance with EN 60529 (with correctly mounted plug-in connector)

Code

Supply voltage [V]

Tolerance supply voltage [%]

Power consumption hold [W]

in rush [W]

Solenoid connection Connector as per EN 175301-803

Wiring min. [mm

] 3 x 1.5 recommended

Wiring length max. [m] 50 recommended

Technical Data

R4V/R6V

General

Nominal size 10 25 32

Interface Subplate mounting acc. ISO 6264 (DIN 24340)

Mounting position as desired, horizontal mounting prefered

Ambient temperature [°C] -20...+80

MTTF

value [years] 75

Weight Series R6V

Series R4V

[kg]

4.5

2.7

5.8

4.5

7.8

6.0

Hydraulic

Max. operating pressure [bar] Ports P (or A) up to 350, Port T (or B) 30

Pressure stages [bar] 350 (pressure setting see ordering code)

Nominal ﬂow R6V

R4V

[l/min]

250

110

500

450

500

Fluid Hydraulic oil according to DIN 51524 ... 51525

Viscosity, recommended [cSt] /

permitted [cSt] /

[mm²/s]

30 ... 50

20 ... 380

Fluid temperature [°C] -20 ... +70

Filtration ISO 4406 - (1999) ; 18/16/13 (acc. NAS 1638:7)

R6V with vent function

R4V-R6V TUEV UK.INDD RH 06.09.2011

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-40

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Characteristic Curves

Minimum pressure curve

R4V/ R6V

1) The performance curves are measured with external drain.

For internal drain the tank pressure has to be added to curve. All characteristic curves measured with HLP46 at 50°C.

p/Q performance curves

R4V03

R4V03 nameplate data

Pressure

stage

Qmax

min.

opening

width

Cartridge

stroke

Permitted

pressure

increase

50- 70 bar 40 l/min 154 mm² 4.4 mm 10%

80- 120 bar 60 l/min 154 mm² 4.4 mm 10%

130- 170 bar 82 l/min 154 mm² 4.4 mm 10%

180- 200 bar 100 l/min 154 mm² 4.4 mm 10%

210- 250 bar 105 l/min 154 mm² 4.4 mm 10%

260- 300 bar 110 l/min 154 mm² 4.4 mm 10%

310- 350 bar 110 l/min 154 mm² 4.4 mm 10%

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-41

R4V-R6V TUEV UK.INDD RH 06.09.2011

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

R4V06 nameplate data

Pressure

stage

Qmax

min.

opening

width

Cartridge

stroke

Permitted

pressure

increase

50- 70 bar 220 l/min 415 mm² 7.3 mm 10%

80- 120 bar 250 l/min 415 mm² 7.3 mm 10%

130- 170 bar 300 l/min 415 mm² 7.3 mm 10%

180- 200 bar 360 l/min 415 mm² 7.3 mm 10%

210- 250 bar 380 l/min 415 mm² 7.3 mm 10%

260- 300 bar 430 l/min 415 mm² 7.3 mm 10%

310- 350 bar 450 l/min 415 mm² 7.3 mm 10%

R4V10 nameplate data

Pressure

stage

Qmax

min.

opening

width

Cartridge

stroke

Permitted

pressure

increase

50- 70 bar 150 l/min 607 mm² 7.3 mm 10%

80- 120 bar 225 l/min 607 mm² 7.3 mm 10%

130- 170 bar 325 l/min 607 mm² 7.3 mm 10%

180- 200 bar 360 l/min 607 mm² 7.3 mm 10%

210- 250 bar 400 l/min 607 mm² 7.3 mm 10%

260- 300 bar 480 l/min 607 mm² 7.3 mm 10%

310- 350 bar 500 l/min 607 mm² 7.3 mm 10%

p/Q performance curves

R4V06

R4V10

Characteristic Curves

R4V-R6V TUEV UK.INDD RH 06.09.2011

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-42

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

R6V03 nameplate data

Pressure

stage

Qmax

min.

opening

width

Cartridge

stroke

Permitted

pressure

increase

50- 70 bar 65 l/min 154 mm² 4.4 mm 10%

80- 120 bar 100 l/min 154 mm² 4.4 mm 10%

130- 170 bar 140 l/min 154 mm² 4.4 mm 10%

180- 200 bar 165 l/min 154 mm² 4.4 mm 10%

210- 250 bar 170 l/min 154 mm² 4.4 mm 10%

260- 300 bar 225 l/min 154 mm² 4.4 mm 10%

310- 350 bar 250 l/min 154 mm² 4.4 mm 10%

R6V06 nameplate data

Druckstufe Qmax

min.

Öffnungs-

querschnitt

Kolbenhub

Zul.

Druck-

erhöhung

50- 70 bar 170 l/min 415 mm² 7.3 mm 10%

80- 120 bar 200 l/min 415 mm² 7.3 mm 10%

130- 170 bar 300 l/min 415 mm² 7.3 mm 10%

180- 200 bar 325 l/min 415 mm² 7.3 mm 10%

210- 250 bar 350 l/min 415 mm² 7.3 mm 10%

260- 300 bar 500 l/min 415 mm² 7.3 mm 10%

310- 350 bar 500 l/min 415 mm² 7.3 mm 10%

p/Q performance curves

R6V03

R6V06

Characteristic Curves

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-43

R4V-R6V TUEV UK.INDD RH 06.09.2011

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

p/Q performance curves

R6V10

R6V10 nameplate data

Pressure

stage

Qmax

min.

opening

width

Cartridge

stroke

Permitted

pressure

increase

50- 70 bar 170 l/min 607 mm² 7,3 mm 10%

80- 120 bar 225 l/min 607 mm² 7,3 mm 10%

130- 170 bar 350 l/min 607 mm² 7,3 mm 10%

180- 200 bar 400 l/min 607 mm² 7,3 mm 10%

210- 250 bar 450 l/min 607 mm² 7,3 mm 10%

260- 300 bar 500 l/min 607 mm² 7,3 mm 10%

310- 350 bar 500 l/min 607 mm² 7,3 mm 10%

Characteristic Curves

R4V-R6V TUEV UK.INDD RH 06.09.2011

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-44

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Dimensions

R6V

NG ISO-code d1max d2max d3 t3 d4 t4 d5 d6 Subplate

10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

Details see chapter 12, series SPP

NG ISO-code Bolt kit Surface ﬁnish

NBR FPM

10 6264-06-09-*-97 BK 494 4xM12 x 45 DIN 912 12.9 108 Nm ±15% S26-96396-0 S26-96396-5

25 6264-08-13-*-97 BK 366 4xM16 x 70 DIN 912 12.9 264 Nm ±15% S26-98589-0 S26-98589-5

32 6264-10-17-*-97 BK 507 4xM18 x 75 DIN 912 12.9 398 Nm ±15% S26-96392-0 S26-96392-5

Y: external drain port G 1/8“

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y6

10 6264-06-09-*-97 53.8 47.5 0 – 22.1 – 22.1 53.8 – 26.9 – – –

25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –

Tolerance at X and Y pin holes and screw holes ±0.1, at port holes ±0.2.

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L6

10 6264-06-09-*-97 80 26.9 114 27 88 20.5 25 52.5 118.5 148.3 29.5

25 6264-08-13-*-97 100 35 117.5 45.5 91.5 – 25 12 37.9 124.5 148.3 – 36.5

32 6264-10-17-*-97 120 41.3 123 52 97 26.5 13.5 45 153 148.3 46.5

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-45

R4V-R6V TUEV UK.INDD RH 06.09.2011

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Dimensions

NG ISO-code Bolt kit Surface ﬁnish

NBR FPM

10 6264-06-09-*-97 BK 494 4xM12 x 45 DIN 912 12.9 108 Nm ±15% S26-96396-0 S26-96396-5

25 6264-08-13-*-97 BK 366 4xM16 x 70 DIN 912 12.9 264 Nm ±15% S26-98589-0 S26-98589-5

32 6264-10-17-*-97 BK 507 4xM18 x 75 DIN 912 12.9 398 Nm ±15% S26-96392-0 S26-96392-5

R6V with vent function

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y6

10 6264-06-09-*-97 53.8 47.5 0 – 22.1 – 22.1 53.8 – 26.9 – – –

25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –

Tolerance at X and Y pin holes and screw holes ±0.1, at port holes ±0.2.

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L6

10 6264-06-09-*-97 80 26.9 206 27 88 136.5 25 12 52.5 118.5 163.8 36.5

25 6264-08-13-*-97 100 35 210 45.5 91.5 140 25 12 37.9 124.5 163.8 – 36.5

32 6264-10-17-*-97 120 41.3 215.5 52 97 145.5 25 12 45 153 163.8 36.5

NG ISO-code d1max d2max d3 t3 d4 t4 d5 d6 Subplate

10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

Details see chapter 12, series SPP

Y: external drain port G 1/8“

R4V-R6V TUEV UK.INDD RH 06.09.2011

Pilot Operated Pressure Relief Valves

Series R4V / R6V (TÜV)

4-46

Catalogue HY11-3500/UK

Parker Hanniﬁn Corporation

Hydraulics Group

Dimensions

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y6

10 6264-06-07-*-97 42.9 35.8 21.5 – 7.2 21.5 0 66.7 58.8 33.4 7.9 14.3 –

25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L6

10 6264-06-07-*-97 87.3 33.35 83 21 – – 62.5 – 29 94.8 – 144.8

25 6264-08-11-*-97 105 39.7 109.5 29 – – 89 – 34.7 126.8 – 144.8

32 6264-10-15-*-97 120 48.4 120 29 – – 99.5 – 30.6 144.3 – 144.8

NG ISO-code d1max d2max d3 t3 d4 t4 d5 d6 Subplate

10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

Details see chapter 12, series SPP

Tolerance at X and Y pin holes and screw holes ±0.1, at port holes ±0.2.

R4V

NG ISO-code Bolt kit Surface ﬁnish

NBR FPM

10 6264-06-07-*-97 BK 505 4x M10 x 35 DIN 912 12.9 63 Nm ±15% S26-58507-0 S26-58507-5

25 6264-08-11-*-97 BK 485 4x M10 x 45 DIN 912 12.9 63 Nm ±15% S26-58475-0 S26-58475-5

32 6264-10-15-*-97 BK 506 6x M10 x 45 DIN 912 12.9 63 Nm ±15% S26-58508-0 S26-58508-5