Microduct Connectors

Waterproof Air Gas Block

Zhejiang Oulu Automatic Equipment Co., Ltd. Short Description: Description: Micro-duct connector providing gas tight seal connection around the cable inside. When opened, cable can be blown through this connector And sealed afterwards by rotating ring. They operate safely at blowing pressure of 10 Bar And protect the inner cavity of your micro-ducts against ingress of any particles.Should be installed always at the entry transition points to the buildings, ODFs etc. where water or gas presence is the matter of danger. Two locking clips can be ordered separately to prevent micro-ducts self release. Main features: ① Available for wide range of micro-duct sizes OD 4–16 ② Push-fit system ③ Transparent body ④ Body material: polycarbonate ⑤ Sealing: up to 0,3 bars ⑥ Packaging: bag        

CategoryMicroduct Connectors

MICRODUCT CONNECTORS

Microduct gas block connector for cable sealing at entry points

This microduct gas block connector is presented for sealing around a cable inside a microduct and protecting the inner cavity from particle ingress.

The source describes cable blowing through the open connector followed by rotating-ring sealing, 4-16 mm duct coverage, transparent polycarbonate body and supplier-stated pressure and IP68 data. Confirm the exact FZA code and test documents.

TECHNICAL DETAILS

Published product facts

Item Published information
Product type Straight microduct gas block connector
Published duct coverage Microduct outside diameters 4-16 mm stated
Installation sequence Blow cable through the open connector, then seal by rotating the ring
Pressure / sealing statements 10 bar blowing pressure and up to 0.3 bar sealing stated in the source
Application Building and ODF entry transitions; optional locking clips

SELECTION GUIDE

Specifying a gas block connector for cable entry

Use these checkpoints to prepare a product-specific enquiry and close the fit, test and documentation questions before ordering.

  1. Match the ductProvide microduct OD/ID and material.
  2. Match the cableSend cable diameter and the required blocking range.
  3. Define the entry pointState building, ODF, cabinet or route exposure.
  4. Confirm the test boundaryRequest pressure, air-tightness, IP, clip, quantity, packing and current documents.

OEM & PROJECT CAPABILITY

Company capability for telecom supply

Oulu Automatic Equipment presents itself as a supplier of microduct connectors, HDPE microduct systems, cable blowing accessories and pneumatic fittings for telecom contractors, distributors and OEM partners.

Explore company capabilities

Quality inspection for Oulu microduct connector supply
Warehouse packing for Oulu microduct connector orders

B2B SOURCING SUPPORT

B2B purchasing support

The supplier’s Service page describes support from product consultation and customized solutions through production, delivery and after-sales. Include these details in a product enquiry:

  • Provide microduct OD/ID and material.
  • Target quantity, model or size mix, sample needs and packing preference.
  • Drawings, route conditions, pressure or sealing tests and compliance documents.
  • Current MOQ, price, freight, sample timing and production timing to be confirmed in the quotation.

Company-level support and commercial terms should be reconfirmed for the selected product and order.

Share dimensions, route conditions and quantities for a product-specific quotation.Send product requirements

PROJECT SUPPORT

Plan the right microduct solution

Review the microduct route solutions and Service pages for project context, then confirm exact fit, documents and commercial terms in the quotation.

Discuss your project

FAQ

Frequently asked questions

What does a microduct gas block connector do?

It seals around the cable inside a microduct and helps protect the route from gas, water and particle ingress.

How is the connector installed during cable blowing?

The supplier describes blowing the cable through the open connector and sealing afterwards by rotating the ring.

What microduct sizes are covered?

The source states microduct outside diameters from 4 to 16 mm. Confirm the exact FZA article code.

What sealing value is stated?

The product description states sealing up to 0.3 bar, while other pressure data is supplier-stated. Confirm the applicable test method.

Where is this gas block used?

The source identifies building and ODF entry transition points where gas or water presence is a concern.

What should be included in a gas-block enquiry?

Provide duct and cable dimensions, blocking range, entry location, blowing and sealing tests, clips, quantity and documents.