Thread Type: BSPP male x BSPP male reducing run x BSPP swivel female branch
Standard Compliance: Manufactured to BS EN 10277
Temperature Range: -40°C to +120°C without pressure reduction
Pressure Ratings:
Proof Pressure: 2× working pressure
Burst Pressure: 4× working pressure
Torque Guidance: For lightly oiled steel threads
Quality Assurance: ISO 9001-certified manufacturing
Description
This reducing 90° tee is designed with a BSPP male x male reducing run and a BSPP swivel female branch, all featuring 60° cone seating for dependable, leak-free connections. The reducing run accommodates different BSPP thread sizes within the same hydraulic layout, while the swivel female branch allows easy installation and alignment without hose twisting. Built from high-grade steel to BS EN 10277 standards, it offers exceptional durability and precision for demanding hydraulic system
Key Features & Benefits
Reducing Run: Connects different BSPP sizes along the main flow path
Swivel Female Branch: Enables quick and accurate alignment during fitting
60° Cone Seating: Provides secure metal-to-metal sealing for leak prevention
Strong Steel Build: Resistant to high pressures and mechanical stress
BS EN 10277 Compliance: Ensures dimensional accuracy and material quality
ISO 9001 Certified: Consistent, high-quality manufacturing processes
Downloads
Burnett & Hillman Pressure Guide
SKU
Proxuct Code
Male Thread T1 (")
Male Thread T2 (")
Female Branch T3 (")
B1 (")
B2 (")
B3 (")
L1 (")
L2 (")
LL1 (")
LL3 (")
A/F (mm)
A/F1 (mm)
380176
01998
3/8
1/2
1/2
0.312
0.437
0.375
0.52
0.6
1.082
1.165
1.38
27
380177
02014
1/4
1/2
1/2
0.185
0.437
0.375
0.45
0.6
1.015
1.165
1.38
27
380178
01999
1/2
3/4
3/4
0.437
0.625
0.562
0.6
0.75
1.33
1.48
1.57
32
IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
