SKU: 41952453001

Fernco Flexseal SC335 Shear Banded Coupling for 310-335 mm OD Pipe

Sale price$193.50 Regular price$215.00
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Description

Fernco Flexseal SC335 Shear Banded Coupling for 310-335 mm OD PipeOverview The Fernco SC335 310 335 mm shear banded coupling is designed to connect or repair low pressure pipelines such as sewer, stormwater, and wastewater systems. The coupling is suitable for pipes with an outer diameter range of 310 335 mm. When compared with standard rubber pipe joiners, the shear banded coupling incorporates an additional reinforced stainless steel shear band positioned at the centre. The Fernco shear banded coupling is made

Overview

The Fernco SC335 310-335 mm shear banded coupling is designed to connect or repair low-pressure pipelines such as sewer, stormwater, and wastewater systems. The coupling is suitable for pipes with an outer diameter range of 310-335 mm. When compared with standard rubber pipe joiners, the shear banded coupling incorporates an additional reinforced stainless steel shear band positioned at the centre.

The Fernco shear banded coupling is made from flexible EPDM rubber or nitrile rubber and fitted with 316 grade stainless steel clamps, ensuring durability, elasticity, and stable long-term performance. The shear band helps protect the joint against corrosive environments, reduces the impact of shear forces caused by vibration, soil movement, or surface loading, and assists in maintaining consistent flow alignment inside the pipeline.

The Fernco SC shear banded coupling range is WaterMark licensed for use in Australia and can be used with compatible rubber bushes (sold separately) when connecting dissimilar pipe materials.

Technical Details

  • Manufacturer: Fernco
  • Model: SC335
  • Certifications: AS/NZS 4327 Type B, WaterMark Licence No. W MKT 22225, EN681-1
  • Pressure Rating: 2.5 bar (36.25 psi)
  • Jetting Pressure: 120 bar
  • Temperature Range: –50°C to 80°C constant, 100°C intermittent
  • Material:
    • Body: EPDM Rubber / Nitrile Rubber
    • Shear Band: 1.4401 (316) Stainless Steel
    • Metal Clamps: 316 Stainless Steel
  • Seal Type: Flexible EPDM/Nitrile sleeve with centre stainless steel shear band
  • Pipe Compatibility: OD 310-335 mm (low-pressure pipelines such as sewer, stormwater, wastewater)
  • Applications:
    • Connecting or repairing low-pressure pipelines
    • Maintaining pipe alignment under shear loads, vibration, soil movement or surface loading
    • Suitable for underground installations or areas with unstable ground conditions
  • Dimensions:
    • Coupling Width: 190 mm
    • Rubber Thickness: 9 mm
    • Shear Band Qty: 1 × 316 Stainless Steel
    • Metal Clamps Qty: 2 × 316 Stainless Steel
    • Tightening Torque: 13 Nm

Package Contents

  • Fernco SC335 310-335 mm Shear Banded Coupling
  • Weight: 3820 g
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41952453001

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4.7 ★★★★★
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Verified Purchase
james allen
Grantham, US
★★★★★ 3
Great Idea but they will let you down eventually
I have used these for years during the winter. The price has nearly tripled but the longevity is the same. I normally purchase three with one being a spare. Within a few weeks they start going. I switch batteries etc but normally that does not help. Its a great idea and my dogs love them but they dont hold up to 10 minutes of play each nite. We do not throw them either, I roll them or kick them as my dogs are older
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
M
Verified Purchase
Mitchell LaForest
Birmingham, US
★★★★★ 5
Great product
Very good. Hours of fun with the dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
K
Verified Purchase
Krispy
Pawtucket, US
★★★★★ 2
Expensive ball- stops working in a week
Came without any protection inside for batteries. Stopped working after a week. Expensive ball to break in a week
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
L
Verified Purchase
Lauren Michelsen
Lowell, US
★★★★★ 5
Great ball for dogs
Murphy’s favorite ball!!!
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Reviewed in the United States on February 18, 2026
D
Verified Purchase
DDT
Whiting, US
★★★★★ 5
Great fun for our dogs!
Style: Original
My dogs can’t get enough of this very noisy ball. We have one outside and one in their playroom. It is very noisy. It is very hard. So, I’d say a room with fine furniture is not the place for it. Ours bang it around pretty good. Our boxer did split one, biting it. But, she’s a serious chewer! Our other dog carries it around sometimes but hasn’t been able to damage it yet. So, I’d say for most chewers it’s going to last a long time. It’s a great toy but in most households I’d say basement or outside. Again, it’s hard and did ding a few baseboards.
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Reviewed in the United States on March 27, 2026

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