Temperature Range: -40°C to +120°C (no pressure reduction)
Pressure Ratings:
Proof Pressure: 2× working pressure
Burst Pressure: 4× working pressure
Torque Guidance: Recommended torque values for lightly oiled steel threads
Description
This reducing adaptor connects BSPT male threads to NPTF male threads of different sizes, providing a reliable solution for mixed British and American pipe connections. Manufactured by Burnett & Hillman in mild steel to BS EN 10277 standards, it ensures durable, leak-free performance for hydraulic and pneumatic applications in demanding environments.
Key Features & Benefits
Material Strength: Strong mild steel construction for long-lasting use
Thread Configuration: Reducing BSPT male-to-NPTF male for size adaptability
Standard Compliance: Manufactured to BS EN 10277 for precision and compatibility
Versatile Connection: Enables joining of different BSPT and NPTF thread sizes
Temperature Performance: Operates reliably from -40°C to +120°C
Leak-Free Sealing: Tapered thread design ensures a secure, pressure-tight connection
Quality Manufacturing: Produced under ISO 9001 standards for consistent reliability
Downloads
Burnett & Hillman Pressure Guide
SKU
Product Code
T1 (")
T2 (")
B1 (")
B2 (")
L1 (")
L2 (")
O/L (")
A/F (")
379124
1BNT0204
1/8
1/4
0.186
0.25
0.41
0.56
1.27
0.562
379125
1BNT0402
1/4
1/8
0.25
0.186
0.58
0.38
1.26
0.562
379127
1BNT0406
1/4
3/8
0.25
0.375
0.58
0.56
1.44
0.687
379129
1BNT0604
3/8
1/4
0.375
0.25
0.59
0.56
1.45
0.687
379133
1BNT2420
1 1/2
1 1/4
1.312
1.203
1.17
0.97
2.69
50mm
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.
