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

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

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: PVC, For 4 in Duct Dia, 3 1/8 in Overall Lg, 4 1/2 in Inlet Dia
Category
End Caps
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

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

Technical Documents

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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
Chemical fume exhaust systems — PLASTIC SUPPLY PVC elbows and couplers for routing corrosive air from fume hoods to scrubbers.
Laboratory ventilation — PLASTIC SUPPLY intake fume hoods for bench-top exhaust in research and teaching labs.
Industrial dust collection — PLASTIC SUPPLY 45-degree and 90-degree elbows for ductwork in woodworking or powder handling facilities.
Outdoor duct terminations — PLASTIC SUPPLY rain caps for protecting vertical exhaust stacks from weather ingress.
Cleanroom exhaust systems — PLASTIC SUPPLY PVC fittings for non-particulating ductwork in semiconductor or pharmaceutical environments.
Plating and etching lines — PLASTIC SUPPLY couplers and elbows for acid fume extraction in metal finishing operations.

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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Cross-referenced by specification & description
Rain Cap: PVC, For 4 in Duct Dia, 9 in Overall Lg, 4 1/2 in Inlet Dia, 0.1875 in Material Thick (MPN PVCRCA04)
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Duct Coupler: PVC, For 8 in Duct Dia, 5 7/8 in Overall Lg, 8 5/8 in Inlet Dia, 8 5/8 in Outlet Dia (MPN PVCC08)
Rain Cap: PVC, For 8 in Duct Dia, 36 3/8 in Overall Lg, 8 5/8 in Inlet Dia, 0.1875 in Material Thick (MPN PVCRCB08)
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Rain Cap: PVC, For 8 in Duct Dia, 36 3/8 in Overall Lg, 8 5/8 in Inlet Dia, 0.1875 in Material Thick (MPN PVCRCB08)

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