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MR7000 Series

[Introduction]

MR7000 Series, Rubber Expansion Joints, are designed for piping systems to reduce noise, eliminate vibration, absorb pipe movements, relieve stress, and to protect mechanical equipments against start-up surge forces.

[Features]

  • Rubber Materials  : EPDM, Neoprene(CR), Nitrile(NBR), Viton, and Hypalon.
  • Union Materials   : Carbon Steel, Stainless Steel 304, 316 and 316L.
Model Size Length Temp Allowable Movement Pressure Female
Axial compres-sion Axial exten-sion Lateral deflec-tion Angular deflec-tion Positive Vacuum Union Connec-tor
MR (in.) (in.) (°F) (in.) (in.) (in.) (deg.) (PSIG) (in. Hg)  
7007 ¾ 8 14-230 0.87 0.23 0.87 30 150 26 NPT
7010 1 8 14-230 0.87 0.23 0.87 25 150 26 NPT
7012 1-¼ 8 14-230 0.87 0.23 0.87 25 150 26 NPT
7015 1-½ 8 14-230 0.87 0.23 0.87 20 150 26 NPT
7020 2 8 14-230 0.87 0.23 0.87 15 150 26 NPT
7025 2-½ 8 14-230 0.87 0.23 0.87 12 150 26 NPT
7030 3 8 14-230 0.87 0.23 0.87 10 150 26 NPT

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