177N Flexible Coupling - Pipework Jointing
Verified by manufacturer 6 months ago
Flexible coupling used to joint carbon steel and stainless steel pipes. Eliminates the need for bellows and flex connectors on mechanical piping systems.
Application
- Joins roll or cut grooved pipe, grooved fittings, valves, and accessories.
- Provides a flexible pipe joint designed to accommodate linear and/or angular movement caused from thermal, building settlement, seismic movement.
- Eliminates the need for bellows and flex connectors.
Description
A ductile iron flexible coupling for carbon steel and stainless steel pipes, fittings, valves. Installed on LTHW, CHW, Condenser systems.
Used to accommodate vibration, noise and thermal movement.
Eliminates the need for bellows and flex connectors.
Features and benefits:
- Sizes from 2–8″ | DN50–DN200.
- Accommodates pressures ranging from full vacuum up to 6900 kPa.
- Installation Ready. No loose components.
- Optional galvanized coating.
- No maintenance required.
General information
Color | Orange |
Finish | Enamelled Galvanized |
Material | Iron Guidance for specification option: Ductile iron. EPDM |
Shape | Circle |
Length | 159 mm 175 mm 187 mm 232 mm 238 mm |
Width | 54 mm 57 mm 60 mm |
Height | 111 mm 124 mm 127 mm 143 mm 175 mm |
Uniclass | |
CAWS | S90/160 Rainwater/ grey water recycling system |
Specification data - Flexible couplings
Manufacturer | Victaulic. |
Product reference | 177N Flexible Coupling. |
Standards | To BS EN 10311. |
Accessories | None. 272 Grooving Tool. 416 Grooving Tool. RG3600 Strengthin 100 Tool. |
Bolts | Carbon steel oval neck track bolts and carbon steel hex nuts, zinc electroplated. Guidance for specification option: Standard. Stainless steel oval neck track bolts and stainless steel heavy hex nuts. Guidance for specification option: Optional. |
NominalSize | DN50. DN65. 76.1 mm OD. DN80. 108 mm OD. |
Housing | Ductile iron conforming to ASTM A536, Grade 65-45-12. Ductile iron conforming to ASTM A395, Grade 65-45-15. |
Gaskets | Grade "EHP" EPDM. Grade "T" Nitrile. Grade “O” Fluoroelastomer. Other. |
Finish: | Orange enamel. Guidance for specification option: Standard. Hot dipped galvanized. Guidance for specification option: Optional. |
Sustainability data
Material | Iron Guidance for specification option: Ductile iron. EPDM |
Recyclability | Recyclable |
Literature
Victaulic® QuickVic™ Flexible Coupling Style 177N
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