ISO B SERIES - MALE
ISO B Series male coupling manufactured as per ISO 7241-1 Series B for reliable interchangeability.
Poppet valve ensures secure sealing with minimal fluid loss. Carbon steel body with Cr³⁺ zinc plating and NBR seals for durability.
Suitable for industrial, agricultural, and mobile hydraulic applications.
Body size
1/8”
1/4”
3/8”
1/2”
3/4”
1”
1 ½”
2”
Max. working pressure (Bar)
250
250
250
250
160
100
63
50
Burst Pressure
(Bar) Min.
1000
1000
1000
1000
640
400
250
200
Valve Style – Poppet
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Surface Treatment – Zinc Plating (Cr III)
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Connection Under Pressure – Not Allowed
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Seals – Nitrile
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Body Material – Carbon Steel
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Operating Temperature Range – –30 °C to +100 °C
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Connection / Disconnection – Sleeve Retraction
Size (mm) Size (inch) Standard Thread (Female) Part No. D2 D3 L2 HEX2 3.2 1/8" ISO 1179-1 1/8" BSP U00MMBFBZ 10.8 19 31.5 17 3.2 1/8" ISO 7-1 1/8" BSPT U00MMBFTZ 10.8 19 31.5 17 3.2 1/8" ANSI B1.20.3 1/8"-27 NPTF U00MMBFFZ 10.8 19 31.5 17 6.3 1/4" ISO 1179-1 1/4" BSP U00MABFBA 14.2 21 36 19 6.3 1/4" ISO 7-1 1/4" BSPT U00MABFTA 14.2 21 36 19 6.3 1/4" ANSI B1.20.3 1/4"-18 NPTF U00MABFFA 14.2 21 36 19 6.3 1/4" SAE J1926-1 9/16"-18 UNF U00MABFUA2 14.2 21 36 19 10 3/8" ISO 1179-1 3/8" BSP U00MBBFBB 19.1 24 40 22 10 3/8" ISO 7-1 3/8" BSPT U00MBBFTB 19.1 24 40 22 10 3/8" ANSI B1.20.3 3/8"-18 NPTF U00MBBFFB 19.1 24 40 22 12.5 1/2" ISO 1179-1 1/2" BSP U00MCBFBC 23.5 30 44 27 12.5 1/2" ISO 7-1 1/2" BSPT U00MCBFTC 23.5 30 44 27 12.5 1/2" ANSI B1.20.3 1/2"-14 NPTF U00MCBFFC 23.5 30 44 27 20 3/4" ISO 1179-1 3/4" BSP U00MDBFBE 31.4 38 55.1 34 20 3/4" ISO 7-1 3/4" BSPT U00MDBFTE 31.4 38 55.1 34 20 3/4" ANSI B1.20.3 3/4"-14 NPTF U00MDBFFE 31.4 38 55.1 34 25 1" ISO 1179-1 1" BSP U00MEBFBF 37.8 45 66 41 25 1" ISO 7-1 1" BSPT U00MEBFTF 37.8 45 66 41 25 1" ANSI B1.20.3 1"-11½ NPTF U00MEBFFF 37.8 45 66 41 40 1 1/2" ISO 1179-1 1 1/2" BSP U00MGBFBH 44.5 69 137.7 60.2 40 1 1/2" ISO 7-1 1 1/2" BSPT U00MGBFTH 44.5 69 137.7 60.2 40 1 1/2" ANSI B1.20.3 1 1/2"-11½ NPTF U00MGBFFH 44.5 69 137.7 60.2 50 2" ISO 1179-1 2" BSP U00MHBFBI 63.25 97 142 89 50 2" ISO 7-1 2" BSPT U00MHBFTI 63.25 97 142 89 50 2" ANSI B1.20.3 2"-11½ NPTF U00MHBFFI 63.25 97 142 89 DUST CAP – MALE FOR ISO B SERIES
