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Reducing Nipple

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Useful Information

Technical Specification

  • Material: Polypropylene
  • Colour: Black
  • Connection Type: BSP male threaded (reducing)
  • Pressure Rating: PN10 (up to 3"), PN6 (up to 4") at 20°C
  • Standards: UNI EN 10226-1, UNI EN 10226-2, ANSI/ASME B1.20.1
  • Application: Connecting BSP female threaded fittings of different sizes

Description

This reducing nipple is a robust polypropylene fitting used to connect two BSP female threaded fittings of different sizes. Designed for ease of use and compatibility with pressurised systems, it features BSP male threads at both ends, allowing a secure and leak-free transition between fittings of varying diameters. Its black polypropylene construction offers excellent chemical and corrosion resistance, making it suitable for a wide range of water and industrial applications.

Key Features & Benefits

  • Reliable Size Reduction: Connects two BSP female fittings of different sizes securely.
  • Durable Material: Manufactured from black polypropylene for chemical resistance and long service life.
  • BSP Threaded: Compatible with standard BSP female threads for system versatility.
  • Pressure Rated: PN10 up to 3", PN6 up to 4" at 20°C, ideal for pressurised applications.
  • Standards Compliant: Conforms to UNI EN 10226-1, UNI EN 10226-2, and ANSI/ASME B1.20.1.
  • UV Resistant: Black finish provides resistance to degradation in outdoor environments.

threaded-reducing-nipple

 
SKU Supplier Code A B Z L
350320 15030-C-B 3/4" 1/2" 10.5mm 48mm
350321 15030-D-B 1" 1/2" 10.5mm 49.5mm
350322 15030-D-C 1" 3/4" 4mm 35mm
350323 15030-E-C 1 1/4" 3/4" 6mm 49mm
350324 15030-E-D 1 1/4" 1" 10.5mm 55.5mm
350325 15030-F-D 1 1/2" 1" 6mm 48mm
350326 15030-F-E 1 1/2" 1 1/4" 10.5mm 59mm
350327 15030-G-F 2" 1 1/2" 15.5mm 65.5mm
350328 15030-H-G 2 1/2" 2" 15.5mm 70mm
350329 15030-L-G 3" 2" 17mm 74.5mm
350330 15030-L-H 3 1/2" 2 1/2" 17mm 77mm
350331 15030-M-L 4" 3" 20.5mm 97.5mm

 

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.

 

More Info
Grouped product items
Code Product Name List Price You Save You Pay Quantity
350320 BLK PP Reducing Nipple Thread 3/4" x 1/2" £0.87 40%
You Pay:  £0.52
350321 BLK PP Reducing Nipple Thread 1" x 1/2" £0.94 40%
You Pay:  £0.56
350322 BLK PP Reducing Nipple Thread 1" x 3/4" £0.94 40%
You Pay:  £0.56
350323 BLK PP Reducing Nipple Thread 1 1/4" x 3/4" £1.70 40%
You Pay:  £1.02
350324 BLK PP Reducing Nipple Thread 1 1/4" x 1" £1.70 40%
You Pay:  £1.02
350325 BLK PP Reducing Nipple Thread 1 1/2" x 1" £2.65 40%
You Pay:  £1.59
350326 BLK PP Reducing Nipple Thread 1 1/2" x 1 1/4" £2.65 40%
You Pay:  £1.59
350327 BLK PP Reducing Nipple Thread 2 x 1 1/2" £4.03 40%
You Pay:  £2.42
350328 BLK PP Reducing Nipple Thread 2 1/2" x 2" £12.88 40%
You Pay:  £7.73
350329 BLK PP Reducing Nipple Thread 3" x 2" £15.21 40%
You Pay:  £9.13
350330 BLK PP Reducing Nipple Thread 3" x 2 1/2" £15.21 40%
You Pay:  £9.13
350331 BLK PP Reducing Nipple Thread 4" x 3" £23.72 40%
You Pay:  £14.23