Order Helpline 01752 692 760
Order Helpline 01752 692 760

Ubbink OFT/1 EPDM Flat Roof Vent/Terminal - 131mm

Code:
185673
Brand:

Ideal for use with EPDM roof coverings, Ubbink's 131mm Flat Roof Vent/Terminal from the OFT/1 range is a versatile solution designed for soil and vent systems, as well as natural (passive) or mechanical ventilation installations. It offers a generous free vent area of 12,000mm... Read More

£53.56 Incl. VAT
Earn points

SUPER Rewards Earn points and build more across our SUPERSTORES!

Find out more
Oops! Please select from the options
Est. Delivery: 1-2 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

For delivery Tuesday, Dec 24th - order in:
days hrs mins secs
Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.
View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

Create a wishlist

"I have passed on to over roofers.a…"

Raymond Cox

Description

Ideal for use with EPDM roof coverings, Ubbink's 131mm Flat Roof Vent/Terminal from the OFT/1 range is a versatile solution designed for soil and vent systems, as well as natural (passive) or mechanical ventilation installations. It offers a generous free vent area of 12,000mm² while maintaining a low pressure/airflow resistance figure of 1.1 Pascal, ensuring optimal functionality.

With a diameter of 131mm, this vent features a robust construction of polyethylene, aluminium and EPDM for durability. Weighing 1.53kg, with a flange diameter of 490mm, a depth below the roof of 350mm and a height above the roof of 300mm, it ensures a secure and efficient installation and reliable performance.

Features & Benefits: Ubbink OFT/1 EPDM Flat Roof Vent/Terminal - 131mm

  • Ideal for use with EPDM roof coverings
  • Suitable for soil and vent systems, natural or mechanical ventilation
  • Provides a large free vent area of 12,000mm² with low pressure/airflow resistance of 1.1 Pascal
  • Mechanically fixed stack cap ensures stability in extreme weather
  • Easily removable for convenient servicing
  • Made from a combination of polyethylene, aluminium and EPDM
  • 1.53kg weight
  • 131mm diameter and 490mm flange diameter
  • 300mm height above roof and 350mm depth below the roof

The Ubbink OFT/1 range comes in five flange variations tailored to different roof coverings, including asphalt, felt, EPDM, bitumen and PVC, to allow seamless termination through flat roofs and accommodate ducting up to 166mm. The stack cap is ingeniously mechanically fixed, providing enhanced stability during extreme weather conditions. However, for ease of servicing, it can be effortlessly removed.

Dimensions

Length 650mm

Details

Colour Black Diameter 131mm Material Aluminium
EPDM
Polyethylene
Product Type Air Admitance Valve
Fitting Type Gasket

Downloads

There are no product downloads to show.

Questions & Answers

Question:

Is the 131mm diameter the diameter of the lower duct measured externally? I am connecting to a 125mm duct, so hoping it is 125mm internal dimension.

Answer:

Why not just use the 125mm version 

Question:

Can this product be used for a extractor fan outlet through a epdm roof.

Answer:

Yes

loading...

Product Enquiry Form

Ubbink OFT/1 EPDM Flat Roof Vent/Terminal - 131mm

*Required Field