Seal Type: 60° Cone on BSPP end, 37° Cone on JIC end
Thread Type: BSPP (British Standard Parallel Pipe) x JIC (Joint Industry Council)
Standard Compliance: Manufactured to BS EN 10277
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 adaptor features a BSPP male 60° cone connection on one end and a JIC male 37° cone connection on the other, allowing secure, leak-free joining of BSPP and JIC fittings. Manufactured by Burnett & Hillman from high-quality mild steel to BS EN 10277 standards, it provides robust sealing and durability for hydraulic and pneumatic applications requiring mixed-thread adaptability.
Key Features & Benefits
Material Strength: Strong mild steel construction for reliable performance
Thread Configuration: BSPP male 60° cone to JIC male 37° cone for mixed-thread connections
Seal Type: 60° cone and 37° cone provide robust, leak-free metal-to-metal sealing
Standard Compliance: Built to BS EN 10277 for dimensional accuracy
Versatile Application: Suitable for hydraulic and pneumatic systems requiring BSPP to JIC connections
Temperature Performance: Operates effectively from -40°C to +120°C
Quality Manufacturing: ISO 9001-certified processes ensure consistent reliability
Downloads
Burnett & Hillman Pressure Guide
SKU
Product Code
T1 (")
T2 (")
B1 (")
B2 (")
L1 (")
L2 (")
O/L (")
A/F
380659
1BJP0207
1/8
7/16
0.137
0.125
0.44
0.55
1.21
14mm
380660
1BJP0208
1/8
1/2
0.137
0.234
0.44
0.55
1.24
14mm
380661
1BJP0209
1/8
9/16
0.156
0.297
0.44
0.556
1.266
0.625"
380662
1BJP0407
1/4
7/16
0.185
0.172
0.45
0.55
1.25
19mm
380663
1BJP0408
1/4
1/2
0.185
-
0.45
0.54
1.25
19mm
380664
1BJP0409
1/4
9/16
0.185
0.297
0.45
0.556
1.276
19mm
380665
1BJP0412
1/4
3/4
0.185
0.391
0.45
0.657
1.417
0.812"
380666
1BJP0414
1/4
7/8
0.25
0.484
0.45
0.758
1.508
1"
380667
1BJP0417
1/4
1 1/16
0.185
0.609
0.45
0.864
1.724
1.125"
380668
1BJP0421
1/4
1 5/16
0.185
0.844
0.45
0.911
1.771
1.375"
380669
1BJP0607
3/8
7/16
0.312
0.172
0.52
0.55
1.32
22mm
380670
1BJP0608
3/8
1/2
0.375
0.234
0.52
0.55
1.32
22mm
380671
1BJP0609
3/8
9/16
0.312
0.297
0.52
0.556
1.346
22mm
380672
1BJP0612
3/8
3/4
0.312
0.391
0.52
0.657
1.487
22mm
380673
1BJP0614
3/8
7/8
0.312
0.484
0.52
0.758
1.58
1"
380674
1BJP0617
3/8
1 1/16
0.312
0.609
0.52
0.864
1.794
1.125"
380675
1BJP0621
3/8
1 5/16
0.375
0.844
0.52
0.911
1.841
1.375"
380676
1BJP0807
1/2
7/16
0.437
0.172
0.6
0.55
1.4
27mm
380677
1BJP0808
1/2
1/2
0.437
0.234
0.6
0.55
1.4
27mm
380678
1BJP0809
1/2
9/16
0.437
0.297
0.6
0.556
1.426
27mm
380679
1BJP0812
1/2
3/4
0.437
0.391
0.6
0.657
1.657
27mm
380680
1BJP0814
1/2
7/8
0.437
0.539
0.6
0.758
1.718
27mm
380681
1BJP0817
1/2
1 1/16
0.437
0.609
0.6
0.864
1.874
1.125"
380682
1BJP0821
1/2
1 5/16
0.437
0.844
0.6
0.911
1.921
1.375"
380683
1BJP1009
5/8
9/16
0.562
0.297
0.7
0.556
1.576
30mm
380684
1BJP1012
5/8
3/4
0.562
0.391
0.7
0.657
1.667
30mm
380685
1BJP1014
5/8
7/8
0.562
0.484
0.7
0.758
1.778
30mm
380686
1BJP1017
5/8
1 1/16
0.562
0.609
0.7
0.864
1.974
30mm
380687
1BJP1019
5/8
1 3/16
0.593
0.719
0.7
0.89
2
1.25"
380688
1BJP1021
5/8
1 5/16
0.593
0.844
0.7
0.911
2.021
1.375"
380689
1BJP1207
3/4
7/16
0.659
0.172
0.75
0.55
1.61
32mm
380690
1BJP1208
3/4
1/2
0.659
0.234
0.75
0.55
1.62
32mm
380691
1BJP1209
3/4
9/16
0.659
0.297
0.75
0.556
1.616
32mm
380692
1BJP1212
3/4
3/4
0.659
0.391
0.75
0.657
1.717
32mm
380693
1BJP1214
3/4
7/8
0.659
0.484
0.75
0.758
1.868
32mm
380694
1BJP1217
3/4
1 1/16
0.659
0.609
0.75
0.864
2.024
32mm
380695
1BJP1219
3/4
1 3/16
0.659
0.719
0.75
0.89
2.05
32mm
380696
1BJP1221
3/4
1 5/16
0.659
0.844
0.75
0.911
2.071
1.375"
380697
1BJP1226
3/4
1 5/8
0.659
1.078
0.75
0.958
2.118
1.75"
380698
1BJP1230
3/4
1 7/8
0.659
1.312
0.75
1.083
2.373
50mm
380699
1BJP1612
1
3/4
0.875
0.391
0.8
0.657
1.807
41mm
380700
1BJP1614
1
7/8
0.875
0.484
0.8
0.758
1.908
41mm
380701
1BJP1617
1
1 1/16
0.875
0.609
0.8
0.864
2.07
41mm
380702
1BJP1619
1
1 3/16
0.875
0.719
0.8
0.89
2.1
41mm
380703
1BJP1621
1
1 5/16
0.875
0.844
0.8
0.911
2.121
41mm
380704
1BJP1626
1
1 5/8
0.875
1.078
0.8
0.958
2.168
1.75"
380705
1BJP1630
1
1 7/8
0.875
1.312
0.8
1.083
2.293
50mm
380706
1BJP2017
1 1/4
1 1/16
1.125
0.609
0.8
0.864
2.074
50mm
380707
1BJP2021
1 1/4
1 5/16
1.125
0.844
0.8
0.911
2.121
50mm
380708
1BJP2026
1 1/4
1 5/8
1.125
1.078
0.8
0.958
2.168
50mm
380709
1BJP2030
1 1/4
1 7/8
1.125
1.312
0.8
1.083
2.423
50mm
380710
1BJP2040
1 1/4
2 1/2
1.125
1.781
0.8
1.333
2.683
65mm
380711
1BJP2421
1 1/2
1 5/16
1.312
0.844
0.85
0.911
2.211
55mm
380712
1BJP2426
1 1/2
1 5/8
1.437
1.078
0.85
0.958
2.328
55mm
380713
1BJP2430
1 1/2
1 7/8
1.312
-
0.85
1.083
2.433
55mm
380714
1BJP2440
1 1/2
2 1/2
1.312
1.781
0.85
1.333
2.863
65mm
380715
1BJP3230
2
1 7/8
1.812
1.312
1
1.083
2.633
70mm
380716
1BJP3240
2
2 1/2
1.781
-
1
1.333
3.013
70mm
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.
