Product description
Product Description
1” PEX EXPANSION RING WITH STOP(PROPEX STYLE)
IWISS expansion rings are used to join PEX-A pipe and F-1960 expansion fittings. Expansion sleeves are engineered with a bevel along the leading edge to ease pipe insertion and an integrated stop to ensure proper placement of the sleeve.
F1960 PEX Expansion
Known as cold expansion, conforms to the ASTM F1960 standard specification and uses a PEX expansion ring and a fitting with a larger internal diameter to make a connection.
Applications
Expander fittings for PEX are commonly used with residential cold and hot water supply lines, radiant heat and cooling systems, fire suppression systems and ice melting systems.
Technical Data
Material:
PEX-a (Engel Method)
Density:
926 to 940 kg/m3
Degree of Crosslinking:
70% to 89%
Elements to Consider
Sunlight: PPSU and polymer fittings, PEX pipe and reinforcing rings should be protected from UV exposure.
Glue/Primers/Chemicals: PPSU and polymer fittings should be protected from harmful chemical exposure.
Flame: PPSU and polymer fittings should be at least 18″ from any soldering.
