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PLASTIC SUPPLY End Cap for 4 in Duct Dia, PVC, 4 1/2 in Inlet, 3 1/8 in Lg - End Caps

PLASTIC SUPPLY End Cap for 4 in Duct Dia, PVC, 4 1/2 in Inlet, 3 1/8 in Lg

The PLASTIC SUPPLY End Cap is a PVC fitting designed for 4 in duct diameter, with a 4 1/2 in inlet diameter, 3 1/8 in overall length, and 0.1875 in material thickness (MPN PVCCA04). 3G Electric interprets customer…

SKU 3G-OTH-75765

Also listed as: PVCCA 04 · PVCCA-04

Brand
PLASTIC SUPPLY
Item
End Cap for 4 in Duct Dia, PVC, 4 1/2 in Inlet, 3 1/8 in Lg
Part Number
PVCCA04
Category
End Caps
Available to Order
Also known as:PVCCA04PLASTIC SUPPLY
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Technical Specifications

PLASTIC SUPPLY
Manufacturer Part Number
PVCCA04
Type
For 4 in Duct Dia
Overall Lg
3 1/8 in
Inlet Dia
4 1/2 in
Material Thick
0.1875 in

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

Product Description

The PLASTIC SUPPLY End Cap is a PVC fitting designed for 4 in duct diameter, with a 4 1/2 in inlet diameter, 3 1/8 in overall length, and 0.1875 in material thickness (MPN PVCCA04). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a PVC end cap for 4-inch duct used for?

A PVC end cap seals the end of a 4-inch duct system, preventing debris, moisture, and air leakage. It is commonly used in industrial ventilation, exhaust, and fume-handling applications where a durable, corrosion-resistant termination is required.

What are the specifications of the PLASTIC SUPPLY PVCCA04 end cap?

The PLASTIC SUPPLY PVCCA04 end cap is made of PVC with a material thickness of 0.1875 inches. It fits 4-inch duct diameter, has a 4.5-inch inlet diameter, and an overall length of 3.125 inches. The manufacturer part number is PVCCA04.

Where to buy PLASTIC SUPPLY end caps worldwide?

PLASTIC SUPPLY end caps are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order reaches any international location reliably.

How to install a PVC end cap on ductwork?

To install a PVC end cap, clean the duct end and apply PVC solvent cement to both the duct exterior and cap interior. Press the cap firmly onto the duct, rotate slightly to distribute adhesive, and hold for 30 seconds. Allow 24 hours for full cure before system pressurization.

Used in

Common applications for PLASTIC SUPPLY
Industrial ventilation — PLASTIC SUPPLY PVC duct couplers (PVCC06, PVCC08) join duct sections in low-pressure exhaust systems.
Fume extraction — PLASTIC SUPPLY PVC flange adapters (PVCF14) connect ductwork to fume hoods or scrubber inlets.
Dust collection — PLASTIC SUPPLY PVC duct couplers (PVCC10, PVCC12) link duct runs transporting lightweight particulates.
HVAC systems — PLASTIC SUPPLY PVC duct couplers (PVCC04) connect 4-inch ductwork in ventilation applications.
Chemical exhaust — PLASTIC SUPPLY PVC duct components resist corrosion in airstreams containing vapors or moisture.
Equipment connections — PLASTIC SUPPLY PVC flange adapters mate ductwork to flanged fans or air handling units.
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PLASTIC SUPPLY Products

3G Electric supplies PLASTIC SUPPLY end caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PVC end cap designed to seal the end of a 10-inch duct system. Features a 10 3/4-inch inlet diameter, 2 3/4-inch overall length, and 0.1875-inch material thickness. Used in ventilation and exhaust systems to prevent debris ingress and maintain airflow
PLASTIC SUPPLY
PVC end cap designed to seal the end of a 10-inch duct system. Features a 10 3/4-inch inlet diameter, 2 3/4-inch overall length, and 0.1875-inch material thickness. Used in ventilation and exhaust systems to prevent debris ingress and maintain airflow

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