- Stainless steel bull-nosed terminal with wire grille and spigot for 100mm dia. rigid pipe and flexible ducting.
- Connects to Rigid Pipe RD4/RND and suits 100mm dia. RytHose range (or use RD4HCF).
- A durable and stylish alternative to a plastic grille.
- For use in areas requiring lower extraction rates such as bathrooms, kitchens and utility rooms.
- Operating temperatures -15ºC to 60ºC.
RD4MGSS – Rytons Stainless Steel Cowled Meshed Grille (100mm Dia. Range)
General Details
Size:
- 144mm Dia. flange x 65mm D with 95mm Dia. male spigot.
Free Area:
- 5,613mm² (56.13cm²) per unit.
Composition:
- Stainless Steel (Grade 304).
Associated Ducting:
Airflow and Resistance:
- 8 l/s: 3.60 Pa.
- 13 l/s: 7.27 Pa.
- 21 l/s: 20.35 Pa.
- 30 l/s: 43.60 Pa.
- 60 l/s: 181.60 Pa.
- 120 l/s: 745.70 Pa.
Reference Material:
- The Building Regulations F1 2021, Installation of ventilation systems, 1.80. Each air terminal should have a free area of at least 90% of the free area of its associated duct.
- Note: This approved document takes effect on 15 June 2022 for use in England. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023.
Handling Information:
- Weight: 230g.
Rytons is proud to be a family run business and British manufacturer since 1972
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