R978715714 - BuyRexroth

Manufacturer: Bosch Rexroth

Material #: R978715714

Model : 0532VAW20/1/FPM/330/150/D/Z/03W110-50/60

$2,390.00 USD

More are expected on August 3, 2026

Add to Cart

Note: Sales tax, shipping, and applicable tariffs will be calculated at checkout.

Qty	Price	Savings
5-24	$2,330.25 USD	$59.75 USD
25+	$2,270.50 USD	$119.50 USD

Status: This product is temporarily out of stock.

Qty: Delivered as early as August 3, 2026 when ordered in

Ready for connection Manual or electromagnetic unloading Large number of variants Compact design Direct operated pressure relief valve according to data sheet 50153

Function

The accumulator shut-off block serves for the protection, isolation and unloading of hydraulic accumulators. It is classified based on its use according to the Pressure Equipment Directive 2014/68/EU article 4, section 3.

The connection between the accumulator shut-off block and the accumulator is realized by means of an accumulator adapter. An optional, additional, electrically operated 2-way valve (normally open) enables automatic unloading of the accumulator in case of shutdown or "emergency off function". The accumulator is protected from inadmissible overpressure by means of the pressure relief valve.

The pressure relief valve must not be used for any control tasks. Sufficient difference between the pressure set at the pressure relief valve and the operating pressure must be ensured. Response of the pressure relief valve should be prevented.

Ordering code

01		02		03		04		05		06		07		08		09		10
0532VAW	/		/		/		/		/		/		/		/		/

Device designation
01	Accumulator shut-off block	0532VAW
Nominal diameter
02	DN20	20
02	DN32	32
Symbol
03	Symbol 1	1
	Symbol 2	2
	Symbol 3	3
	Symbol 4	4
	Symbol 5	51)
	Symbol 6	61)
	Symbol 7	71)
	Symbol 8	8
	Symbol 9	91)
	Symbol 10	10
Seal material
04	FKM seal	FKM
04	Observe compatibility of seals with hydraulic fluid used. (Other seals upon request)
Pressure adjustment
05	40 bar	40
	50 bar	50
	70 bar	70
	100 bar	100
	140 bar	140
	160 bar	160
	211 bar	211
	250 bar	250
	280 bar	280
	330 bar	330
	Without pressure relief valve	‒2)
Adjustment type at the pressure relief valve
06	With hand wheel	D
	Spindle with protective cap	K
	Without pressure relief valve	‒2)
Connection thread P
07	Inch	Z
07	Flange	F1)
Unloading
08	Without directional valve	003)
	2/2 directional valve, manual operation	014)
	2/2 directional valve, electrical operation, normally open	035)
Voltage type
09	Direct voltage 24 V/frequency	G24/005)
09	Without directional valve	‒/‒6)
Component series
10	Component series A with standard version 1	A1
10	Component series A with special version S	AS

1)	Not possible with version "20"
2)	Only for symbols 1, 2, 5, 8 and 9
3)	Only for symbols 1, 3 and 6
4)	Only for symbols 8, 9 and 10
5)	Only for symbols 2, 4, 5, and 7
6)	Only for symbols 1, 3, 6, 8, 9 and 10

Symbol 1	Symbol 2	Symbol 3
Symbol 4	Symbol 8	Symbol 10

Preferred types DN20

Symbol	Pressure set at the pressure relief valve	Maximum securable delivery volume	Denomination
Symbol	bar	l/min	Denomination
1	‒	‒	0532VAW20/1/FKM/-/-/Z/00/-/-/A1
2	‒	‒	0532VAW20/2/FKM/-/-/Z/03/G/24/00/A1
3	50	40	0532VAW20/3/FKM/050/D/Z/00/-/-/A1
3	70	50	0532VAW20/3/FKM/070/D/Z/00/-/-/A1
3	100	100	0532VAW20/3/FKM/100/D/Z/00/-/-/A1
3	140	100	0532VAW20/3/FKM/140/D/Z/00/-/-/A1
3	160	100	0532VAW20/3/FKM/160/D/Z/00/-/-/A1
3	211	100	0532VAW20/3/FKM/211/D/Z/00/-/-/A1
3	250	130	0532VAW20/3/FKM/250/D/Z/00/-/-/A1
3	280	130	0532VAW20/3/FKM/280/D/Z/00/-/-/A1
3	330	150	0532VAW20/3/FKM/330/D/Z/00/-/-/A1
4	70	50	0532VAW20/4/FKM/070/D/Z/03/G/24/00/A1
4	100	100	0532VAW20/4/FKM/100/D/Z/03/G/24/00/A1
4	160	100	0532VAW20/4/FKM/160/D/Z/03/G/24/00/A1
4	211	100	0532VAW20/4/FKM/211/D/Z/03/G/24/00/A1
4	250	130	0532VAW20/4/FKM/250/D/Z/03/G/24/00/A1
4	280	130	0532VAW20/4/FKM/280/D/Z/03/G/24/00/A1
4	330	150	0532VAW20/4/FKM/330/D/Z/03/G/24/00/A1
8	‒	‒	0532VAW20/8/FKM/-/-/Z/01/-/-/A1
10	211	100	0532VAW20/10/FKM/211/K/Z/01/-/-/A1
10	330	150	0532VAW20/10/FKM/330/K/Z/01/-/-/A1

Symbol 1	Symbol 2	Symbol 3
Symbol 4	Symbol 5	Symbol 6
Symbol 7	Symbol 8	Symbol 9

Preferred types DN32

Symbol	Pressure set at the pressure relief valve	Maximum securable delivery volume	Denomination
Symbol	bar	l/min	Denomination
1	‒	‒	0532VAW32/1/FKM/-/-/Z/00/-/-/A1
2	‒	‒	0532VAW32/2/FKM/-/-/Z/03/G/24/00/A1
3	211	100	0532VAW32/3/FKM/211/D/Z/00/-/-/A1
3	330	150	0532VAW32/3/FKM/330/D/Z/00/-/-/A1
4	160	100	0532VAW32/4/FKM/160/D/Z/03/G/24/00/A1
4	211	100	0532VAW32/4/FKM/211/D/Z/03/G/24/00/A1
4	330	150	0532VAW32/4/FKM/330/D/F/03/G/24/00/A1
4	330	150	0532VAW32/4/FKM/330/D/Z/03/G/24/00/A1
5	‒	‒	0532VAW32/5/FKM/-/-/Z/03/G/24/00/A1
7	211	200	0532VAW32/7/FKM/211/DK/F/03/G/24/00/A1
7	250	260	0532VAW32/7/FKM/250/DK/F/03/G/24/00/A1
7	330	300	0532VAW32/7/FKM/330/DK/F/03/G/24/00/A1
8	‒	‒	0532VAW32/8/FKM/-/-/Z/01/-/-/A1
9	‒	‒	0532VAW32/9/FKM/-/-/F/01/-/-/A1
9	‒	‒	0532VAW32/9/FKM/-/-/Z/01/-/-/A1

general

Installation position		any
Ambient temperature range	°C	-15 … +80

hydraulic

Maximum operating pressure	bar	330
Hydraulic fluid temperature range	°C	-15 … +80
Seal material		FKM seals
Viscosity range	mm²/s	12 … 380
Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 1)		Class 20/18/15

1)	The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter.

Hydraulic fluid	Classification	Suitable sealing materials	Standards	Data sheet
Mineral oil	HL, HLP	FKM	DIN 51524	90220
Other hydraulic fluids on request

Weight

DN20		DN32
Symbol	Weight	Symbol	Weight
Symbol	kg	Symbol	kg
1	4.4	1	13.8
2	4.7	2	14.3
3	4.8	3	15.2
4	5.6	4	14.7
5	-	5	14.2
7	-	7	14.4
8	4.6	8	14.4
9	-	9	14.3
10	4.5	10	-

electrical

Voltage type			Direct voltage
Available voltages		V	24
Protection class according to DIN EN 60529 1)	With connector "K4"		IP65

1)	With mating connector mounted and locked

For applications outside these parameters, please consult us!

Characteristic curves measured at v = 35 mm2/s, ϑOil = 50 °C

Flow accumulator via unloading valve to the tank

Flow from pump to accumulator

Maximum securable delivery volume of the pressure relief valve

One pressure relief valve

Two pressure relief valves

1	System shut-off cock
2	Pressure relief valve
3	Manual unloading
4	Electro-magnetic unloading
Connection designation
M1, M2	Measuring port
P	Pump connection
A	Accumulator port
T	Tank port

Dimensions: Version "20", symbol 1 and 3

Dimensions in mm

Symbol 1	Symbol 3

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1
T	Tank port	G1/2
A	Accumulator port	M33 x 21)
1) Mounting cavity according to DIN EN 9974-1

Item explanations at the end.

Dimensions: Version "20", symbol 2 and 4

Dimensions in mm

Symbol 2	Symbol 4

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1
T	Tank port	G1/2
A	Accumulator port	M33 x 21)
1) Mounting cavity according to DIN EN 9974-1

Item explanations at the end.

Dimensions: Version "20", symbol 8 and 10

Dimensions in mm

Symbol 8	Symbol 10

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1
T	Tank port	G1/2
A	Accumulator port	M33 x 21)
1) Mounting cavity according to DIN EN 9974-1

Item explanations at the end.

Dimensions: Version "32", symbol 1 and 3

Dimensions in mm

Symbol 1	Symbol 3

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 2 and 4

Dimensions in mm

Symbol 2	Symbol 4

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 2 and 4

Dimensions in mm

Symbol 2	Symbol 4

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection (flange)	TK = Ø98 mm 4 x M16
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 5 and 7

Dimensions in mm

Symbol 5	Symbol 7

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 5 and 7

Dimensions in mm

Symbol 5	Symbol 7

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection (flange)	TK = Ø98 mm 4 x M16
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 6

Dimensions in mm

Symbol 6

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 8

Dimensions in mm

Symbol 8

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Version "32", symbol 9

Dimensions in mm

Symbol 9

Connection thread		BSP
M1	Measuring port	G1/2
M2	Measuring port	G1/4
P	Pump connection	G1 1/2
T	Tank port	G1
A	Accumulator port	Accumulator adapter, see "Accessories"

Accumulator adapter separate order, see "Accessories".

Item explanations at the end.

Dimensions: Item explanations

1	Block
2	System shut-off cock
3.1	Pressure relief valve, adjustment type "K" with spindle and protective cap; sealed
3.2	Pressure relief valve, adjustment type "D" with hand wheel and manual unloading; sealed
4	Name plate
5.1	Electro-magnetic unloading
5.2	Manual unloading, closed
6	Mating connector included in the scope of delivery
7	Seal ring Ø40 x 3
8	Sealing
9	Space required to remove the connector
10	Hexagon socket head cap screws 4 pieces ISO 4762 - M16 x 45 - 10 Tightening torque MA = 250+10 Nm
11	Accumulator adapter, see "Accessories"
12	Counterflange for port P (separate order)

Accumulator adapter BSP thread

Accumulator adapter for version "32", maximum operating pressure 330 bar

Type: S307V/G1 1/4-DN32 and S309V/G2-DN32
Dimensions in mm

Short designation	Accumulator adapter	Part number	d	d1	L	L1	Seal ring
Short designation	Accumulator adapter	Part number	d	mm	mm	mm	mm
S307 - -	S307V/G1 1/4-DN32	R900085303	G1 1/4	20	67	37	30 x 3
S309 - -	S309 S309V/G2-DN32	R900545858	G2	32	73	43	48 x 3

Pressure set at the pressure relief valve	Adjustment type at the pressure relief valve		Maximum securable delivery volume	Part number
bar	Hand wheel	Spindle with protective cap	l/min	FKM
50			40	0532004200
70			50	0532004201
100			100	0532004202
120			100	0532004211
140			100	0532004203
160			100	0532004204
200			100	0532004209
211			100	0532004205
250			130	0532004206
280			130	0532004210
300			130	0532004207
330			150	0532004208
50			40	0532004102
70			50	0532004103
80			60	0532004111
100			100	0532004104
120			100	0532004114
140			100	0532004107
160			100	0532004105
180			100	0532004113
200			100	0532004110
211			100	0532004100
250			130	0532004106
260			130	0532004115
280			130	0532004112
300			130	0532004101
330			150	0532004108

Type-examination tested safety valves type 0532VA according to Pressure Equipment Directive 2014/68/EU

Before ordering a type-examination tested safety valve, it must be observed that for the desired response pressure p, the maximum admissible flow qVmax of the safety valve must be larger than the maximum possible flow of the system/accumulator to be secured. In this respect, the applicable regulations must be observed! According to the Pressure Equipment Directive 2014/68/EU, the increase in the system pressure due to the flow must not exceed 10 % of the set response pressure (see component marking). The maximum admissible flow qVmax stated in the component marking must not be exceeded. Discharge lines of safety valves must end in a risk-free manner. Accumulation of fluids in the discharge system must not be possible (see AD2000 - data sheet A2).

Always observe application notes!

The response pressure specified in the component marking is set in the plant. The maximum admissible flow stated in the component marking applies for applications without counter pressure in the discharge line (port T). By removing the lead seal at the safety valve, the approval according to the Pressure Equipment Directive becomes void! The requirements of the Pressure Equipment Directive and of data sheet AD2000 A2 must be generally observed! It is recommended to secure type-examination tested safety valves against inadmissible removal from the screw-in housing/block by means of wiring and sealing with the housing/block (bore available in the adjustment element).

Notice:

The system pressure increases by the counter pressure in the discharge line (port T) due to the increasing flow. (Observe the data sheet AD2000 A2, point 6.3!) To ensure that this increase in system pressure caused by the flow does not exceed the value of 10% of the set response pressure, the admissible flow has to be reduced dependent on the counter pressure in the discharge line (port T) (see diagrams/characteristic curves).

Manufacturer: Bosch Rexroth

Material #: R978715714

Model : 0532VAW20/1/FPM/330/150/D/Z/03W110-50/60

More are expected on August 3, 2026

View Bulk Pricing Discounts

Function

Ordering code

Symbol 1

Symbol 2

Symbol 3

Symbol 4

Symbol 8

Symbol 10

Preferred types DN20

Symbol 1

Symbol 2

Symbol 3

Symbol 4

Symbol 5

Symbol 6

Symbol 7

Symbol 8

Symbol 9

Preferred types DN32

general

hydraulic

Weight

electrical

Characteristic curves measured at v = 35 mm2/s, ϑOil = 50 °C

Flow accumulator via unloading valve to the tank

Flow from pump to accumulator

Maximum securable delivery volume of the pressure relief valve

Two pressure relief valves

Dimensions: Version "20", symbol 1 and 3

Symbol 1

Symbol 3

Dimensions: Version "20", symbol 2 and 4

Symbol 2

Symbol 4

Dimensions: Version "20", symbol 8 and 10

Symbol 8

Symbol 10

Dimensions: Version "32", symbol 1 and 3

Symbol 1

Symbol 3

Dimensions: Version "32", symbol 2 and 4

Symbol 2

Symbol 4

Dimensions: Version "32", symbol 2 and 4

Symbol 2

Symbol 4

Dimensions: Version "32", symbol 5 and 7

Symbol 5

Symbol 7

Dimensions: Version "32", symbol 5 and 7

Symbol 5

Symbol 7

Dimensions: Version "32", symbol 6

Symbol 6

Dimensions: Version "32", symbol 8

Symbol 8

Dimensions: Version "32", symbol 9

Symbol 9

Dimensions: Item explanations

Accumulator adapter BSP thread

Type-examination tested safety valves type 0532VA according to Pressure Equipment Directive 2014/68/EU

Related Products

Information

Account