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

Thread reducer for adapting between two Whitworth parallel pipe threads (BSPP) in different sizes. The connection combines a G 1 male thread with a G 1.1/4 female thread, allowing a larger BSPP port to be reduced to a smaller BSPP connection (or the reverse when adapting a line to a port).

Sealing is made with a profile sealing ring in NBR at the interface, providing a defined seal for BSPP connections. The reducer is zinc-nickel plated and specified for a maximum pressure of 400 bar, with a temperature range from -35 to +100 °C. Key selection dimensions include 57 mm total length and 55 mm hex.

Typical Applications
  • Reducing or adapting BSPP threaded ports on hydraulic components
  • Hydraulic pipework and manifold connections where a BSPP size change is required

Partnumber:
RI-1-114ED

Package size:
1 pcs

Min. order quantity is:
1 pcs
Angle
0 °

Brand Name
Stauff

Corrosion resistance
1200 hours salt spray DIN EN ISO 9227

D2
20 mm

Diameter pipe
20 mm

Hexagon
55 mm

L1
57 mm

L2
26,5 mm

Length
57 mm

Material
Steel

Model code
FI-RED-R1-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 BSP

Thread T2
G 1.1/4 BSP

Thread inner
G 1.1/4 BSP

Thread outer
G 1 BSP

Total length
57 mm

Type
Long

i
18 mm
Package size
1 pcs

Barcode
130453

Gross weight
0,50 Kg

Net weight
0,50 Kg

Country of origin
DEU

Intrastat code
73071110

Thread reducer for adapting between two Whitworth parallel pipe threads (BSPP) in different sizes. The connection combines a G 1 male thread with a G 1.1/4 female thread, allowing a larger BSPP port to be reduced to a smaller BSPP connection (or the reverse when adapting a line to a port).

Sealing is made with a profile sealing ring in NBR at the interface, providing a defined seal for BSPP connections. The reducer is zinc-nickel plated and specified for a maximum pressure of 400 bar, with a temperature range from -35 to +100 °C. Key selection dimensions include 57 mm total length and 55 mm hex.

Typical Applications
  • Reducing or adapting BSPP threaded ports on hydraulic components
  • Hydraulic pipework and manifold connections where a BSPP size change is required

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