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
Quality Assurance: Produced under ISO 9001-certified processes
Description
This BSPT-to-BSPP bush adaptor features a tapered BSPT male thread and a parallel BSPP female thread, designed for connecting components with differing thread standards. Manufactured by Burnett & Hillman from high-quality mild steel to BS EN 10277 standards, it provides a strong, leak-free connection ideal for hydraulic and pneumatic systems requiring mixed BSP thread compatibility.
Key Features & Benefits
Durable Construction: High-quality mild steel for strength and longevity
Thread Type: BSPT male x BSPP female bush for mixed-thread connections
Leak-Proof Design: Tapered BSPT male thread ensures a secure, pressure-tight seal
Versatile Use: Enables connection between BSPT and BSPP threaded components
Standard Compliance: Manufactured to BS EN 10277 for precision and accuracy
Quality Manufacturing: ISO 9001-certified production ensures consistent reliability
Downloads
Burnett & Hillman Pressure Guide
SKU
Product Code
Male Thread T1 (")
Female Thread T2 (")
B1 (")
L1 (")
O/L (")
A/F
379512
16121
3/8
1/8
0.344
0.59
0.91
0.687"
379513
16122
3/8
1/4
0.465
0.59
0.91
0.687"
379514
16125
1/2
1/4
0.465
0.76
1.14
22mm
379515
16123
3/4
1/4
0.465
0.77
1.12
27mm
379516
16124
3/4
3/8
0.6
0.77
1.12
27mm
379517
16137
3/4
1/2
0.75
0.77
1.12
27mm
379518
16126
1
1/4
0.465
0.99
1.49
1.375"
379519
16117
1
3/8
0.6
0.99
1.49
1.375"
379520
16127
1
1/2
0.75
0.99
1.49
1.375"
379521
16128
1
3/4
0.965
0.99
1.49
1.375"
379522
16136
1 1/4
1
1.211
1
1.5
1.75"
379523
16142
1 1/2
1/2
0.75
1.17
1.72
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.
