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Microduct Connector
FCST
Product Overview
Micro Duct Connectors were developed to connect microducts with each other.Our system enables an easy, fast connection and disconnection of the microduct. Blown Fibre Tube Connector robust construction resistance to high pressure forces, allowing them to be used in direct buried (DB) applications. The transparent body enables easy visual inspection of the cable with in the connector.
Product Advantages
lBlown Fiber Tube Connector for 3-25 mm Microducts.
lEasy “push-in” installation for cable jetting solution.
lTelecom microduct connector with crystal clear transparent body.
l95% of the material is made of non-metal.
lLocking rings design to prevent accidental removal of connector.
Product Specification

| Micro Duct Straight Connector | |||||||
Model | D1 | D2 | A1 | A2 | B | L | Weight(g) |
ERPU3/2.1 | 3 | 3 | 11±0.2 | 11±0.2 | 2.1±0.12 | 30.7±0.5 | - |
ERPU4/2.5 | 4 | 4 | 11±0.2 | 11±0.2 | 2.1±0.12 | 30.7±0.5 | - |
ERPU5/3.5 | 5 | 5 | 13.5±0.2 | 13.5±0.2 | 3.5±0.12 | 35.8±0.5 | 3.6±0.1 |
ERPU6/3.5 | 6 | 6 | 13.5±0.2 | 13.5±0.2 | 3.5±0.12 | 35.8±0.5 | 3.6±0.1 |
ERPU7/3.5 | 7 | 7 | 15.2±0.2 | 15.2±0.2 | 3.5±0.12 | 41.2±0.5 | 5.2±0.1 |
ERPU7/5.5 | 7 | 7 | 15.2±0.2 | 15.2±0.2 | 5.5±0.12 | 41.2±0.5 | 5.4±0.1 |
ERPU8/6 | 8 | 8 | 15.2±0.2 | 15.2±0.2 | 6±0.12 | 41.2±0.5 | 4.7±0.1 |
ERPU8.5/6 | 8.5 | 8.5 | 15.2±0.2 | 15.2±0.2 | 6±0.12 | 41.2±0.5 | 4.7±0.1 |
ERPU10/8 | 10 | 10 | 17.5±0.2 | 17.5±0.2 | 8±0.12 | 45.2±0.5 | 6.7±0.1 |
ERPU12/10 | 12 | 12 | 21.5±0.2 | 21.5±0.2 | 10±0.12 | 52.2±0.5 | 11.8±0.1 |
ERPU14/11 | 14 | 14 | 23.5±0.2 | 23.5±0.2 | 11±0.12 | 52.2±0.5 | 12.95±0.1 |
ERPU14/12 | 14 | 14 | 23.5±0.2 | 23.5±0.2 | 12±0.12 | 52.2±0.5 | 12.85±0.1 |
ERPU15/12 | 15 | 15 | 25.3±0.2 | 25.3±0.2 | 12±0.12 | 52.2±0.5 | 14.6±0.2 |
ERPU16/14 | 16 | 16 | 25.3±0.2 | 25.3±0.2 | 14±0.12 | 52.2±0.5 | 14.5±0.2 |
ERPU18/15 | 18 | 18 | 32.7±0.3 | 32.7±0.3 | 15±0.12 | 55.9±0.5 | 29.8±0.2 |
ERPU20/17 | 20 | 20 | 32.7±0.3 | 32.7±0.3 | 17±0.12 | 55.9±0.5 | 27.8±0.2 |
ERPU22/16 | 20 | 20 | 40±0.3 | 40±0.3 | 16±0.12 | 71±0.5 | 47.7±0.2 |
ERPU25/22 | 25 | 25 | 40±0.3 | 40±0.3 | 22±0.12 | 71±0.5 | 47.7±0.2 |
ERPU1/8(2.1) | 1/8 | 1/8 | - | - | 2.1±0.12 | - | - |
ERPU3/16(3.5) | 3/16 | 3/16 | 13.5±0.2 | 13.5±0.2 | 3.5±0.12 | 35.8±0.5 | 3.6±0.1 |
ERPU1/4(3.5) | 1/4 | 1/4 | 13.5±0.2 | 13.5±0.2 | 3.5±0.12 | 35.8±0.5 | 3.6±0.1 |
ERPU5/16(6) | 5/16 | 5/16 | 15.2±0.2 | 15.2±0.2 | 6±0.12 | 41.2±0.5 | 5.4±0.1 |
ERPU3/8(8) | 3/8 | 3/8 | 17.5±0.2 | 17.5±0.2 | 8±0.12 | 45.2±0.5 | 6.7±0.1 |
ERPU1/2(10) | 1/2 | 1/2 | 21.5±0.2 | 21.5±0.2 | 10±0.12 | 52.2±0.5 | 11.8±0.1 |

| Micro Duct End Stop Connector | ||||
Model | D | A | L | Weight(g) |
ERPUB3 | 3 | 11±0.2 | 16.2±0.5 | 1.66±0.1 |
ERPUB4 | 4 | 11±0.2 | 16.2±0.5 | 1.66±0.1 |
ERPUB5 | 5 | 13.5±0.2 | 14.3±0.5 | 1.86±0.1 |
ERPUB6 | 6 | 13.5±0.2 | 14.3±0.5 | 1.86±0.1 |
ERPUB7 | 7 | 15.2±0.2 | 19.2±0.5 | 2.6±0.1 |
ERPUB8 | 8 | 15.2±0.2 | 19.2±0.5 | 2.4±0.1 |
ERPUB8.5 | 8.5 | 15.2±0.2 | 19.2±0.5 | 2.4±0.1 |
ERPUB10 | 10 | 17.5±0.2 | 20.4±0.5 | 3.3±0.1 |
ERPUB12 | 12 | 21.5±0.2 | 23.5±0.5 | 5.85±0.1 |
ERPUB14 | 14 | 23.5±0.2 | 24.5±0.5 | 6.70±0.1 |
ERPUB15 | 15 | 25.3±0.2 | 25.8±0.5 | 7.80±0.1 |
ERPUB16 | 16 | 25.3±0.2 | 25.8±0.5 | 7.80±0.1 |
ERPUB18 | 18 | 32.7±0.3 | 27.8±0.5 | 15.05±0.2 |
ERPUB20 | 20 | 32.7±0.3 | 27.8±0.5 | 14.85±0.2 |
ERPUB22 | 22 | 40.0±0.3 | 36.5±0.5 | - |
ERPUB25 | 25 | 40.0±0.3 | 36.5±0.5 | - |
ERPUB1/8 | 1/8 | 11±0.2 | 16.2±0.5 | - |
ERPUB3/16 | 3/16 | 13.5±0.2 | 14.3±0.5 | 1.86±0.1 |
ERPUB1/4 | 1/4 | 13.5±0.2 | 14.3±0.5 | 1.86±0.1 |
ERPUB5/16 | 5/16 | 15.2±0.2 | 19.2±0.5 | 2.4±0.1 |
ERPUB3/8 | 3/8 | 17.5±0.2 | 20.4±0.5 | 3.3±0.1 |
ERPUB1/2 | 1/2 | 21.5±0.2 | 23.5±0.5 | 5.85±0.1 |

| Micro Duct Reducer | |||||||
Model | D1 | D2 | A1 | A2 | B1 | B2 | L |
ERPG5-3/2.1 | 3 | 5 | 13.5±0.2 | 13.5±0.2 | 2.1±0.12 | 2.1±0.12 | 35.8±0.5 |
ERPG5/3.5-3/2.1 | 3 | 5 | 13.5±0.2 | 13.5±0.2 | 2.1±0.12 | 3.5±0.12 | 35.8±0.5 |
ERPG6-4/3.5 | 4 | 6 | 11±0.2 | 13.5±0.2 | 3.5±0.12 | 3.5±0.12 | 33±0.5 |
ERPG7/4-3/2.1 | 3 | 7 | 15.2±0.2 | 15.2±0.2 | 2.1±0.12 | 4.0±0.12 | 41.2±0.5 |
ERPG7/4-4/3.5 | 4 | 7 | 15.2±0.2 | 15.2±0.2 | 3.5±0.12 | 4.0±0.12 | 41.2±0.5 |
ERPG7/5-4/3.5 | 4 | 7 | 15.2±0.2 | 15.2±0.2 | 3.5±0.12 | 5.0±0.12 | 41.2±0.5 |
ERPG7-5/3.5 | 5 | 7 | 15.2±0.2 | 15.2±0.2 | 3.5±0.12 | 3.5±0.12 | 41.2±0.5 |
ERPG7/4-5/3.5 | 5 | 7 | 15.2±0.2 | 15.2±0.2 | 3.5±0.12 | 4.0±0.12 | 41.2±0.5 |
ERPG8-6/5 | 8 | 6 | 13.5±0.2 | 15.2±0.2 | 5.0±0.12 | 5.0±0.12 | 35±0.5 |
ERPG10/6-7/4 | 7 | 10 | 15.2±0.2 | 17.5±0.2 | 4.0±0.12 | 6.0±0.12 | 38±0.5 |
ERPG10/7-6/4 | 6 | 10 | 15.2±0.2 | 17.5±0.2 | 4.0±0.12 | 7.0±0.12 | 38±0.5 |
ERPG10-7/5 | 7 | 10 | 15.2±0.2 | 17.5±0.2 | 5.0±0.12 | 5.0±0.12 | 38±0.5 |
ERPG10/8-7/5.5 | 7 | 10 | 15.2±0.2 | 17.5±0.2 | 5.5±0.12 | 8.0±0.12 | 38±0.5 |
ERPG10/5.5-8/5 | 8 | 10 | 15.2±0.2 | 17.5±0.2 | 5.0±0.12 | 5.5±0.12 | 38±0.5 |
ERPG12/8-7/4 | 7 | 12 | 15.2±0.2 | 21.5±0.2 | 4.0±0.12 | 8.0±0.12 | 45±0.5 |
ERPG12/8-8/5.5 | 8 | 12 | 15.2±0.2 | 21.5±0.2 | 5.5±0.12 | 8.0±0.12 | 45±0.5 |
ERPG12/8-10/6 | 10 | 12 | 17.5±0.2 | 21.5±0.2 | 6.0±0.12 | 8.0±0.12 | 44.4±0.5 |
ERPG12/8-10/8 | 10 | 12 | 17.5±0.2 | 21.5±0.2 | 8.0±0.12 | 8.0±0.12 | 44.4±0.5 |
ERPG12-10/8 | 10 | 12 | 17.5±0.2 | 21.5±0.2 | 8.0±0.12 | 8.0±0.12 | 44.4±0.5 |
ERPG12/10-10/8 | 10 | 12 | 17.5±0.2 | 21.5±0.2 | 8.0±0.12 | 10±0.12 | 44.4±0.5 |
ERPG14/10-10/6 | 10 | 14 | 17.5±0.2 | 23.5±0.2 | 6.0±0.12 | 10±0.12 | 48.5±0.5 |
ERPG14/10-10/8 | 10 | 14 | 17.5±0.2 | 23.5±0.2 | 8.0±0.12 | 10±0.12 | 48.5±0.5 |
ERPG14/10-12/8 | 12 | 14 | 21.5±0.2 | 23.5±0.2 | 8.0±0.12 | 10±0.12 | 48.5±0.5 |
ERPG14/10-12/10 | 12 | 14 | 21.5±0.2 | 23.5±0.2 | 10±0.12 | 10±0.12 | 48.5±0.5 |
ERPG14/11-12/10 | 12 | 14 | 21.5±0.2 | 23.5±0.2 | 10±0.12 | 11±0.12 | 48.5±0.5 |
ERPG16/12-12/8 | 12 | 16 | 23.5±0.2 | 25.3±0.2 | 8±0.12 | 12±0.12 | 50.5±0.5 |
ERPG16/12-12/10 | 12 | 16 | 23.5±0.2 | 25.3±0.2 | 10±0.12 | 12±0.12 | 50.5±0.5 |
ERPG16/12-14/10 | 14 | 16 | 23.5±0.2 | 25.3±0.2 | 10±0.12 | 12±0.12 | 50.5±0.5 |
ERPG18/14-14/10 | 14 | 18 | 25.3±0.2 | 32.7±0.2 | 10±0.12 | 14±0.12 | 55.8±0.5 |
ERPG18/14-16/12 | 16 | 18 | 25.3±0.2 | 32.7±0.2 | 12±0.12 | 14±0.12 | 55.8±0.5 |
ERPG20/16-14/10 | 14 | 20 | 25.3±0.2 | 32.7±0.2 | 10±0.12 | 16±0.12 | 55.8±0.5 |
ERPG20-16/12 | 16 | 20 | 25.3±0.2 | 32.7±0.2 | 12±0.12 | 12±0.12 | 55.8±0.5 |
ERPG20/16-16/12 | 16 | 20 | 25.3±0.2 | 32.7±0.2 | 12±0.12 | 16±0.12 | 55.8±0.5 |

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Product Application

Q&A
1.What is the production capacity of fiber duct connector?
14/10mm
Daily production capacity: 23,000 pcs.
Monthly production capacity: 780,000 pcs.
2.How many production facilities and employees does FCST have?
1.Factory area: 12,000 square meters.
2.Number of employees: 150 people.
3.High-speed punching machines: 10 sets.
4.Plastic injection molding machines: 43 sets.
5.Sealing ring compression molding machines: 4 sets.
6.CNC machine tools: 60 sets.
7.Automated parts assembly production lines: 40 sets.
8.Manual assembly presses: 20 sets.
9.Semi-automated Microduct Connector assembly machines: 2 sets.
10.Product testing equipment: 10 sets.
3.Which parts of blown fibre tube connectors can be customized in color?
Customizable Parts:Retaining Ring,Spring Sleeve,Release Sleeve,Locking Clip
Customizable Color: The colors can refer to RAL color card and PANTONE color card.

4.What processes are required for customizing push-fit microduct connectors?

5.What environmental certifications do Blown Fibre Push-Fit Connector comply with?
Rhos、Reach
