Temperature Range: -40°C to +120°C (no pressure reduction)
Pressure Ratings:
Proof Pressure: 2× working pressure
Burst Pressure: 4× working pressure
Torque Guidance: Based on steel mating parts with lightly oiled threads
Description
Designed to join two dissimilar BSPP thread sizes, this reducing male-to-male adaptor features a DIN 3852 Form A 60° cone for dependable metal-to-metal sealing. Manufactured in mild steel for strength and longevity, it is ideal for pressure systems where precision and reliability are essential. Its compliance with DIN 3852 standards ensures consistent performance in demanding hydraulic and pneumatic environments.
Key Features & Benefits
Material Strength: Constructed from mild steel for reliable system integration
Thread Configuration: Reducing BSPP male-to-male design for connecting different sizes
Seal Type: DIN 3852 Form A 60° cone ensures secure sealing performance
Standards Compliance: Conforms to DIN 3852 Form A for assured fit and function
Temperature Performance: Suitable for use between -40°C and +120°C with defined pressure thresholds
Application Versatility: Ideal for hydraulic and pneumatic systems requiring size reduction
Manufacturing Quality: Produced under ISO 9001 certification for consistent quality
Downloads
Burnett & Hillman Pressure Guide
SKU
Product Code
T1 (")
T2 (")
B1 (")
B2 (")
L1 (")
L2 (")
O/L (")
A/F (mm)
378985
1BPA0204
1/8
1/4
0.137
0.185
0.315
0.473
1.176
19
378987
1BPA0406
1/4
3/8
0.185
0.312
0.473
0.473
1.373
22
378988
1BPA0408
1/4
1/2
0.185
0.437
0.473
0.552
1.472
27
378990
1BPA0608
3/8
1/2
0.312
0.437
0.473
0.552
1.491
27
378992
1BPA0812
1/2
3/4
0.437
0.659
0.552
0.63
1.728
32
378993
1BPA0816
1/2
1
0.437
0.875
0.552
0.709
1.865
41
378995
1BPA1216
3/4
1
0.659
0.875
0.63
0.709
1.925
41
378997
1BPA1620
1
1 1/4
0.875
1.125
0.709
0.788
2.133
50
378998
1BPA1624
1
1 1/2
0.875
1.312
0.709
0.866
2.262
55
379000
1BPA2024
1 1/4
1 1/2
1.125
1.312
0.788
0.866
2.34
55
379002
1BPA2432
1 1/2
2
1.312
1.812
0.866
0.945
2.567
70
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.
