Kair Gravity Grille 125mm - 5 inch Brown External Ducting Air Vent with Round Spigot and Not-Return Shutters
-
DETAILS
KAIR GRAVITY GRILLE 125MM ROUND SPIGOT - BROWN
Brown plastic ducting air outlet with gravity shutters.
5 inch / 125mm round male spigot on the back of the grille fits inside most comparable size pipes/hoses such as Kair 125mm rigid pipe (Part: "DUCVKC267") or 127mm Flexible Hose (Part: "DUCP0092/127/35").
- Non-return shutter flaps close automatically when not in use.
- UV stabilised design to help prevent colour fade.
- Stops unpleasant odours, noises, or draughts flowing back through your duct.
- Gravity flap - no need for springs that break.
- Wipe-clean durable design for indoor or outdoor use
- Suitable to use in compliance with Part F Building Regulations.
- Airflow performance independently tested by BSRIA or BRE.
- Free Air: 11,600 mm2.
- Static Pressure Drop in Pascals: 15 l/s = 6.43 Pa - 30 l/s = 9.91 Pa - 60 l/s = 11.25 Pa.
- Built to last out of high-quality Polystyrene/Polypropylene plastic Material.
- Max / Min Temperature: +60c / -15c.
- Easy to install and durable, just push-fit duct and fittings together.
- For permanent fixings, seal joints with silicone sealant, solvent cement, or tape.
Kair System 125 round ducting is a very versatile system and it is ideal for long ducting runs for whole-house ventilation systems. There are a wide variety of Kair connectors, clips, and tapes available to provide effective connections to the Kair rigid round and rectangular ducting ranges to offer you greater flexibility in completing your install.
Kair System 125 ductwork is perfectly suited for ducting your bathroom or kitchen extractor fan, hydroponics, in-line extract fans, or a cooker hood. It can be used as a part of a long ductwork run for a variety of purposes including whole-house ventilation, passive stack vent, air conditioning, positive pressure ventilators, HVAC, and heat recovery systems.
Round rigid ducting provides superior airflow performance vs. comparative size rectangular or flexible duct. Suitable to use in compliance with Part F Building Regulations.
Genuine Kair Product & covered by the Kair 100% Satisfaction Guarantee for your peace of mind.
Alternative Colours:The Kair range of 125mm gravity grilles are available in 4 colours:
- White (Part: "DUCVKC270")
- Terracotta (Part: "DUCVKC270-TC")
- Brown (Part: "DUCVKC270-BR")
- Beige (Part: "DUCVKC270-BG")
Alternative Materials:
Stainless steel versions are also available in 100mm, 125mm, and 150mm versions. Click here to view the Kair Stainless Steel Gravity Grille range.
Alternative Sizes:
The Kair range of gravity grilles includes versions with 100mm, 125mm, and 150mm round spigots or 110mm x 54mm rectangular spigots. Click here to view the full range of Kair Plastic Gravity Grilles.
Looking for compatible ducting?
Click here to view the full range of Kair 125mm Round / 150mm x 70mm Rectangular Ducting Products.
-
FEATURES
Features
- Non-return shutter flaps close automatically when not in use.
- Stops unpleasant odours, noises, or draughts flowing back through your duct.
- Wipe-clean UV stabalised design for outdoor use.
- Easy to install & durable.
- Compatible with 125mm round ducting
-
TECHNICAL
Technical Specifications
Product Category Grilles Round System (mm) 125 Product Type Grille - Gravity Flap/Shutter Product Group Plastic Ducting Length (mm) 155 Width (mm) 40 Height (mm) 155 Spigot size (mm) 30 x 122 x 122 Colour Brown Colour - External Brown Material Polypropylene Weight (Kg) 0.079 Packaged Weight (Kg) 0.079 Packaged Length (mm) 155 Packaged Width (mm) 40 Packaged Height (mm) 155 Temp Max (°C) 60 Temp Min (°C) -15 Barcode 5060272541514 Pressure Loss (Pa) 15 l/s 6.43 Pressure Loss (Pa) 30 l/s 9.91 Pressure Loss (Pa) 60 l/s 11.25 Quick Search: QS4449 -
REVIEWS
-
Dennis Cooper
5 / 5 stars
Date Added: Saturday 15 October, 2016
The vent is good and well made it did not take long to be delivered. -
David Boon
2 / 5 stars
Date Added: Sunday 31 January, 2016
This feels less than robust. Considering that it is going to be in place for many years I have concerns about its durabilty. -
Graham Craven
4 / 5 stars
Date Added: Monday 12 October, 2015
Item good fit well.Thanks
-
-
Q & A
Product Questions
Questions and Answers, do you need more information about this product?
Ask a QuestionYour question will be sent to a member of our team. We'll email you the answer and post it on this page. If your question is about an order you already placed, please use our Contact Form to reach the customer service team.
#1Pressure drop vs louvre grilleI am installing a cooker hood vent. It seems that this gravity grille would impede airflow less than the louvred grille (Pa at 60l/s is lower). Is this correct?
Question by James Gibb, 07-10-2021Hi James,
That is correct the 5" gravity grille would have a lower pressure drop than the 5" louvred grille at 60l/s.I hope that helps answer your question.RegardsChrisReplied by i-sells, 07-10-2021 -
DELIVERY
Delivery: You'll receive in: Cost Min Order Free Delivery 3 to 5 Days FREE £100 Standard 2 to 4 Days £4.99 - Express Courier Next day+ £9.95 Any View Full Delivery Info
FREE Delivery for orders over £100 inc VAT.
+ Order before noon for Next Working Day Delivery for items in stock
Excludes Highlands, Islands, and Certain Postcodes.
Please Note: Ducting tubes over 200mm in diameter and 3 metres in length may incur additional shipping charges.
