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3G Electric
OEM Expandable wall passage D.55.5 NFP-65 - HVAC & Refrigeration
OEMHVAC & Refrigeration

OEM Expandable wall passage D.55.5 NFP-65

OEM CLI | Passage de mur extensible D.55,5 NFP-65

SKU 3G-CBM-01010

Also listed as: NFP 65 · NFP-65

Brand
OEM
Item
Expandable wall passage D.55.5 NFP-65
Part Number
NFP65
Category
HVAC & Refrigeration
UNSPSC
40101701 — Air conditioners
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Technical Specifications

OEM
Manufacturer Part Number
NFP65

Technical Documents

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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OEM CLI | Passage de mur extensible D.55,5 NFP-65

Frequently Asked Questions

What is the lead time and shipping process for this wall passage?

Lead time for the OEM 3G-CBM-01010 depends on current stock and destination. Contact 3G Electric for a delivery quote — we coordinate logistics to your facility globally and manage all documentation.

What are the specifications of the OEM 3G-CBM-01010 wall passage?

The OEM 3G-CBM-01010 is an expandable wall passage rated DN55.5 with NFP-65 compliance. It is designed for air conditioning installations requiring fire-rated wall penetration solutions.

Used in

Common applications for OEM
Boiler room maintenance — OEM ELC ionization electrodes for flame detection in industrial burners
Industrial furnace control — OEM ELV solenoid valves for gas flow regulation in combustion systems
Pump systems — OEM CM circulation pumps for secondary boiler circuits
Motor repair — OEM motor run capacitors (16 µF, 400V) for AC motor starting and running
HVAC damper control — Siemens GBB341.1E actuator for air damper positioning in ventilation
Water quality testing — OEM chlorine test kits for on-site boiler water analysis
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OEM Products

3G Electric supplies OEM hvac & refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Expandable wall passage D.50.5 NFP-60
OEM
Expandable wall passage D.50.5 NFP-60
Wall passage kit D.65 NFP-65S
OEM
Wall passage kit D.65 NFP-65S
Simple wall passage D.65 FP-65N
OEM
Simple wall passage D.65 FP-65N
Wall passage kit D.75 NFP-75S
OEM
Wall passage kit D.75 NFP-75S
Wall passage with flange D.66.5 FPW-65
OEM
Wall passage with flange D.66.5 FPW-65
Wall passage with flange D.61.5 FPW-60
OEM
Wall passage with flange D.61.5 FPW-60

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