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MegaPress FKM

Viega MegaPress® FKM

For use with Schedule 5 to Schedule 40 carbon steel pipe

Benefits
  • FKM sealing element allows for installation in higher temperature applications
  • More than 180 configurations from ½" to 4"
  • Approved for use in residential and low pressure steam, compressed air, fire protection and many fuel/oil applications

Water/Liquids                                                

Chilled Water    ≤50% Ethylene / Propylene glycol 
Hydronic Heating Water9     ≤50% Ethylene / Propylene glycol
Isopropyl Alcohol 
Fire Sprinkler     NFPA 13, 13D, 13R 
Steam     Low-pressure 
Steam     Residential 

Fuels/Oils/Lubricants

Mineral Oil 
Lube Oil      Petroleum based   
Biodiesel     ASTM D6751  
Heating Fuel Oil 
Diesel Fuel
Kerosene                   
Gear Oil   Lubricant
Automatic Transmission Fluid 
Hydraulic Oil
Engine Oil
Engine Coolant
Waste Oil

Gases

Compressed Air     Oil Concentration ≤25 mg/m  
Compressed Air     Oil Concentration >25 mg/m 
Nitrogen - N2
Carbon Dioxide - CO2      Dry
Argon - Ar 
Ammonia   Ammonia environment7
Hydrogen - H2
Acetylene     Test pressure 350 psi
Vacuum     Minimum absolute pressure Maximum differential pressure

For additional information, please see the approved applications chart. View Viega Approved Applications

  • ASME B31: Code for Pressure Piping
  • ASME B31.1: Power Piping
  • ASME B31.3: Process Piping
  • ASME B31.9: Building Service Piping
  • IACS UR P2: Rules for piping design, construction and testing
  • IAPMO PS-117: Press Connections
  • IAPMO: Uniform Mechanical Code (UMC)
  • IAPMO: Uniform Solar, Hydronics and Geothermal Code (USHGC)
  • ICC: International Mechanical Code (IMC)
  • ICC: International Residential Code (IRC)
  • ICC-​ES LC1002‑2013, Press-​Connect Fittings for Potable Water Tube and Radiant Heating Systems
  • NFPA 13: Standard for the Installation of Sprinkler Systems
  • NFPA 13D: Standard for the Installation of Sprinkler Systems in One- and Two-​Family Dwellings and Manufactured Homes
  • NFPA 13R: Standard for the Installation of Sprinkler Systems in Low-​Rise Residential Occupancies
  • ABS: American Bureau of Shipping Type Approval
  • BV: Bureau Veritas Type Approval
  • Canadian Registration Number (CRN): 14541.5 A/B/C
  • DNV GL: Det Norske Veritas Germanischer Lloyd Type Approval
  • FM Class 1920: Pipe Couplings and Fittings for Aboveground
    Fire Protection Systems (2½" to 4" only)
  • IAPMO file M8332 (MegaPress FKM)
  • ICC-​ES LC1002: Press-​Connection Fittings for Potable
    Water Tube and Radiant Heating Systems
  • ICC-​ES PMG-1124 (MegaPress)
  • LR: Lloyd’s Register Type Approval
  • RINA: Registro Italiano Navale
  • ANSI/CAN/UL 213: Standard for Rubber Gasketed Fittings for
    Fire-​Protection Service
  • United States Coast Guard Acceptance Letter 2019‑3650
16:9

NOTE
A white dot on a Viega MegaPress fitting indicates Smart Connect technology with an FKM sealing element.