Reduction - 1/2" BSP x 1.1/4" BSP female - WD seal

Thread reducer for adapting between two Whitworth parallel pipe threads (BSPP) in hydraulic and fluid power assemblies. The fitting provides an external thread G 1/2 on one side and an internal thread G 1.1/4 on the other, allowing connection of components with different port sizes.

Sealing is via a profile sealing ring (WD) with NBR sealing material. The body is zinc-nickel plated and specified for a maximum pressure of 400 bar, with a temperature range of -35 to +100_x000C_. Overall length is 53 mm, with 55 mm hex for wrenching.

Typical Applications
  • Adapting BSPP port sizes between hydraulic components and threaded connections
  • Hydraulic lines and components where a G 1/2 male to G 1.1/4 female interface is required

Partnumber:
RI-12-114ED

Package size:
10 pcs

Min. order quantity is:
1 pcs
Angle
0 °

Brand Name
Stauff

Corrosion resistance
1200 hours salt spray DIN EN ISO 9227

D2
10 mm

Hexagon
55 mm

L1
53 mm

L2
26,5 mm

Length
53 mm

Material
Steel

Model code
FI-RED-R1/2-WD-R1-1/4-B-W3

Pressure max.
400 bar

REACH compliant
Yes

RoHs compliant
Yes

S1
55 mm

Safety factor
4

Sealing material
NBR

Surface treatment
Zinc-Nickel plated

Temperature max.
+100 °C

Temperature min.
-35 °C

Thread T1
G 1/2 BSP

Thread T2
G 1.1/4 BSP

Thread inner
G 1.1/4 BSP

Thread outer
G 1/2 BSP

Total length
53 mm

Type
Long

i
14 mm
Package size
10 pcs

Barcode
130481

Gross weight
0,47 Kg

Net weight
0,47 Kg

Country of origin
DEU

Intrastat code
73071110

Thread reducer for adapting between two Whitworth parallel pipe threads (BSPP) in hydraulic and fluid power assemblies. The fitting provides an external thread G 1/2 on one side and an internal thread G 1.1/4 on the other, allowing connection of components with different port sizes.

Sealing is via a profile sealing ring (WD) with NBR sealing material. The body is zinc-nickel plated and specified for a maximum pressure of 400 bar, with a temperature range of -35 to +100_x000C_. Overall length is 53 mm, with 55 mm hex for wrenching.

Typical Applications
  • Adapting BSPP port sizes between hydraulic components and threaded connections
  • Hydraulic lines and components where a G 1/2 male to G 1.1/4 female interface is required

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