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L-ERPG
FCST
Product Overview
LSZH Microduct Reducer Connector Make connections between Microducts quickly and easily in in-building applications, without the need for tools. Transparent design affords greater control when connecting Microducts and enables visual confirmation of the presence of a cable.
Product Advantages
For 5-14 mm Microducts.
Easy"push-in” installation.
Crystal clear transparent body.
95% of the material is made of non-metal.
Tested in accordance to EN 50411-2-8:2009.
Locking rings to prevent accidental removal of connector.
Tested in accordance to UL94 V-0: flame resistance for in-building applications.
Product Specifications
Construction | Description |
Tube To Connector | LSZH Microduct(Indoor) |
Flui | Air with blowing system |
Working Pressure | 20 bar |
Burst Pressure | 25 bar |
Estimated Life | 25 years |
Protection Class | IP68 |
Water Ingress Test | 0.5 bar during 168 hours |
Installation Temperature | -15°C to +45°C |
Operation Temperature | -15°C to +45°C |
Transport and Storage Temperature | -15°C to +45°C |
Insertion Force | Size≤12mm,≤ 50 N | Size≥14mm,≤ 120 N |
Impact Resistance | 1.5J |
According To Standards | UL94 V-0,CEI EN 50411-2-8,EN 50411-2-5 |
Product Material

Ordering Information
| Model | D1 (mm) | D2 (mm) | A1 (mm) | A2 (mm) | B1 (mm) | B2 (mm) | L (mm) | Weight(g) |
| L-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 | 3.9±5% |
| L-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 | 4.2±5% |
| L-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 | 4.3±5% |
| L-ERPG8-6/5 | 8 | 6 | 13.5±0.2 | 15.2±0.2 | 5.0±0.12 | 5.0±0.12 | 35.0±0.5 | 4.5±5% |
| L-ERPG10-7/5 | 7 | 10 | 15.2±0.2 | 17.5±0.2 | 5.0±0.12 | 5.0±0.12 | 38.0±0.5 | 5.5±5% |
| L-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±0.5 | 5.4±5% |
| L-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±0.5 | 8.5±5% |
| L-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 | 8.8±5% |
| L-ERPG12/10-10/8 | 10 | 12 | 17.5±0.2 | 21.5±0.2 | 8.0±0.12 | 10.0±0.12 | 44.4±0.5 | 8.8±5% |
| L-ERPG14/10-10/8 | 10 | 14 | 17.5±0.2 | 23.5±0.2 | 8.0±0.12 | 10.0±0.12 | 48.5±0.5 | 10.1±5% |
L-ERPG14/10-12/10 | 12 | 14 | 21.5±0.2 | 23.5±0.2 | 10.0±0.12 | 10.0±0.12 | 48.5±0.5 | 12.1±5% |
*Note: Other size requirements can be contacted for docking sales.

Q&A
1.What is the production capacity of microduct couplers?
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 micro duct connector 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 hdpe connector?

5.What environmental certifications do ip68 microduct connector comply with?
Rhos、Reach
