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BOSCH REXROTH
R901454066


$106.54 USD
  • BOSCH REXROTH
  • Material:R901454066
  • Model:S15A15-1X/450J3

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth S15A15-1X/450J3 (R901454066) is a mechanically actuated industrial hydraulic valve that delivers high performance in controlling oil flow within hydraulic systems. This seat valve is direct-actuated and falls under component series X, with a spool symbol A B, indicating its specific design and functionality. It is capable of reliably blocking the oil flow at selected ports, ensuring precise control and operation within various applications. The valve is designed to handle a maximum operating pressure and has a specified maximum flow rate in liters per minute (l/min), accommodating the needs of demanding hydraulic circuits. Its electrical connection description adheres to industry standards, facilitating easy integration into existing systems. The product belongs to a specific product group ID and features a number of ports corresponding to its size. The S15A15-1X/450J3 valve offers a threaded connection type for secure attachment within the system, ensuring robust performance and minimizing installation complexities. It supports multiple switching positions and comes with an indicated weight, making it suitable for various industrial applications where space and weight considerations are crucial. Compatible with a wide range of hydraulic fluids, including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, HFDR, and HFC types, this Bosch Rexroth valve provides versatility for different operational requirements. The feature of leakage-free blocking in one direction adds to the reliability of the system by preventing unwanted fluid flow. Additionally, it offers various cracking pressures as optional features to cater to specific application needs. In summary, this Bosch Rexroth seat valve is engineered for threaded connections with screw-in threads and is designed for robustness and precision in industrial environments requiring effective hydraulic control solutions.


Size 15, A → B, mechanically actuated

Industrial hydraulic valve in a high performance range. Reliable blocking of the oil flow at selected ports.

Unpacked Weight: 0.653 kg
Seat valve
Direct actuated
Size 6 … 30
Maximum operating pressure 450 bar
Component series 1X
Maximum flow 450 l/min
Spool symbolA → B
Max. pressure450
Electrical connection description0
Productgroup ID9,10,11,12,13,14
Number of ports2
Size15
Max. flow150
Type of connectionThreaded connection
Connection diagramPipe thread G3/4 ISO 228-1
Number of switching positions2
Weight0.653
Hydraulic fluidHL,HLP,HLPD,HVLP,HVLPD,HETG,HEES,HEPG,HFDU,HFDR,HFC

01

02

03

04

05

06

07

08

09

S

A

-

1X

/

Type

01

Isolator valve

S

Size

02

Size 6

6

Size 8

8

Size 10

10

Size 15

15

Size 20

20

Size 25

25

Size 30

30

Connection

03

Threaded connection

A

Cracking pressure (see characteristic curves)

04

0 bar (without spring)

00

0,2 bar

02

0.5 bar (standard)

05

1,5 bar

15

3,0 bar

30

5 bar

50

8 bar (only NG25 and 30)

80

Component series

05

Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions)

1X

Maximum operating pressure

06

Maximum operating pressure 420 bar (Nominal size 25 and 30)

420

Maximum operating pressure 450 bar (Nominal size 6 ... 20)

450

Corrosion resistance

07

Improved corrosion protection (240 h salt spray test according to EN ISO 9227)

J3

High corrosion protection (720 h salt spray test according to EN ISO 9227)

J5

Piston bore (orifice in channel B)

08

Without piston bore

no code

Thread M4; not fitted

B00

Orifice Ø1.0 mm

B10

Orifice Ø1.2 mm

B12

Orifice Ø1.5 mm

B15

Connection thread

1)

09

Pipe thread "G" according to ISO 228-1

no code

Pipe thread "M" according to ISO 261

/2

Pipe thread “UNF/UN” according to ANSI/ASME B 1.1

/12

1) Other versions available on request

general

Size

6 8 10 15 20 25 30

Weight

kg

0.1 0.2 0.3 0.5 1 2 2.5

MTTFD values according to EN ISO 13849

Years

150 1)
1) Not for version "00"; Certificate "Assumed exclusion of faults according to EN ISO 13849-2:2012-10 tab. C4" available upon request. For further details, see data sheet 08012

hydraulic

Size

6 8 10 15 20 25 30

Maximum operating pressure 1)

bar

450 420

Cracking pressure

See characteristic curves

Maximum flow

See characteristic curves

Hydraulic fluid

see table

Hydraulic fluid temperature range

°C

-30 … +80

Viscosity range

mm²/s

2.8 … 500

Maximum admissible degree of contamination of the hydraulic fluid 2)

Class 20/18/15 according to ISO 4406 (c)
1) Maximum operating pressures up to 1000 bar upon request.
2) 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

Standards

Data sheet

Mineral oils

HL,HLP, HLPD, HVLP, HVLPD

DIN 51524

90220

Bio-degradable

1)

Insoluble in water

HETG

ISO 15380

90221

HEES

Soluble in water

HEPG

ISO 15380

Flame-resistant

Water-free

HFDU (glycol base)

HFDU (ester base)

1)​

ISO 12922

90222

Containing water

1)​

HFC (Fuchs Hydrotherm 46M, Petrofer Ultra Safe 620)

ISO 12922

90223

Important information on hydraulic fluids:

For further information and data on the use of other hydraulic fluids, please refer to the data sheets above or contact us. There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.). The ignition temperature of the hydraulic fluid used must be 50 K higher than the maximum surface temperature. Flame-resistant – containing water: Life cycle as compared to operation with mineral oil HL, HLP 30 … 100% Maximum hydraulic fluid temperature 60 °C
1) Small amounts of dissolved zinc may get into the hydraulic system during use.

For applications outside these parameters, please consult us!

(measured with HLP46, ϑOil = 40 ±5 °C)

∆p-qV characteristic curves with cracking pressure

Size 6

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 8

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 10

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 15

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 20

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 25

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Size 30

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Without spring

technical illustration-R901454066-Size 15, A → B, mechanically actuated

With spring

technical illustration-R901454066-Size 15, A → B, mechanically actuated

With piston bore/orifice

technical illustration-R901454066-Size 15, A → B, mechanically actuated

Dimensions in mm

technical illustration-R901454066-Size 15, A → B, mechanically actuated

NG

6 8 10 15 20 25 30

ØD1

mm

22.5 28 34 34 42 52 68 74.5

D2

G

G1/4 G3/8 - G1/2 G3/4 G1 G1 1/4 G1 1/2

M

M14 x 1,5 M18 x 1,5 - M22 x 1.5 M27 x 2 M33 x 2 M42 x 2 M48 x 2

UNF/UN

- - 3/4-16 UNF 3/4-16 UNF 1 1/6-12 UN 1 5/16-12 UN 1 5/8-12 UN 1 7/8-12 UN

L1

G

mm

58 58 - 72 88 98 120 132

M

mm

58 58 - 72 88 98 120 132

UNF/UN

mm

- - 66 72 92 105 120 132

L1

mm

- 160 1) 168 1)

L2

mm

10.5 11.5 13 13 15.5 19 25 28

T1

G

mm

13 13 - 15 18 19 22 22.5

M

mm

12 12 - 14 16 18 20 22

UNF/UN

mm

- - 15 15 20 20 20 20

SW

G

mm

19 24 30 30 36 46 60 65
1) Version "...A80..."