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FERNCO Flexible Pipe Straight: PVC, For 4 in Pipe, Clay/Concrete/PVC - Lateral Insert Flexible Transition Couplings
FERNCOLateral Insert Flexible Transition Couplings

FERNCO Flexible Pipe Straight: PVC, For 4 in Pipe, Clay/Concrete/PVC

The FERNCO QS-4S40 is a flexible pipe straight coupling for 4 in pipe, designed for below-ground transitions between clay, concrete, and PVC. It features a stainless steel clamp and PVC pipe fitting material, with an…

SKU 3G-OTH-480944

Brand
FERNCO
Item
Flexible Pipe Straight: PVC, For 4 in Pipe, Clay/Concrete/PVC
Category
Lateral Insert Flexible Transition Couplings
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Technical Specifications

FERNCO
Manufacturer Part Number
QS-4S40
Type
For 4 in Pipe, Clay/Concrete/PVC
Overall Lg
3 35/64 in
For Location
Below Ground
Clamp Material
Stainless Steel
For Pipe Material
Concrete
Pipe Fitting Material
PVC
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FERNCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FERNCO QS-4S40 is a flexible pipe straight coupling for 4 in pipe, designed for below-ground transitions between clay, concrete, and PVC. It features a stainless steel clamp and PVC pipe fitting material, with an overall length of 3 35/64 in.

Frequently Asked Questions

What is the FERNCO QS-4S40 flexible pipe coupling used for?

The FERNCO QS-4S40 is a flexible straight coupling for below-ground transitions between clay, concrete, and PVC pipes. It connects 4 in pipe using a stainless steel clamp and PVC fitting, providing a reliable seal in drainage and sewer applications.

What are the specifications of the FERNCO QS-4S40?

The FERNCO QS-4S40 is for 4 in pipe, with an overall length of 3 35/64 in. It is designed for below-ground use, with a stainless steel clamp and PVC pipe fitting material. It accommodates clay, concrete, and PVC pipe materials.

Where to buy the FERNCO QS-4S40 worldwide?

3G Electric supplies the FERNCO QS-4S40 flexible pipe coupling worldwide. We handle full logistics and customs clearance to deliver this coupling for below-ground transitions between clay, concrete, and PVC pipes. Contact us for availability and delivery to your location.

How to install the FERNCO QS-4S40 flexible coupling?

To install the FERNCO QS-4S40, ensure pipe ends are clean and cut square. Slide the coupling over one pipe end, then align the second pipe and slide the coupling to center over the joint. Tighten the stainless steel clamp evenly to secure the seal.

Used in

Common applications for FERNCO
Industrial loading docks — FERNCO FSDP-CHGG channel sections for surface water runoff management
Commercial parking areas — FERNCO FSDP-GP3G channels with bottom outlets for drainage
Warehouse floors — FERNCO FSDP-QUAD connectors joining channel runs for continuous drainage
Walkways and pedestrian zones — FERNCO FSDP-EC end caps sealing channel ends
Food processing facilities — FERNCO FSDP-EO outlets connecting to chemical-resistant piping systems
Municipal drainage projects — FERNCO polypropylene channels for light-traffic surface water collection

FERNCO Products

3G Electric supplies FERNCO lateral insert flexible transition couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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