Single coil spring o-ring mounted seals

Mechanical seal ROME (single coil spring o-ring mounted seals)

Technical features

  • Single coil spring seal
  • Unbalanced
  • Uni-directional

Operating limits

  • P = 145 PSI
  • T = -95 to 320°F
  • V = 52 ft/s
Description Materials
Primary rings silicon carbide, tungsten carbide, stainless
Mating rings silicon carbide, tungsten carbide, carbon graphite
Secondary seal NBR, EPDM, Viton
Metal parts Stainless 304
Mechanical seal ROME (technical drawing)

Product description

The Coil Spring ‘O’-Ring Mounted Type Seals offered by Cityline are extremely popular seals. These robust, technically procient seals.

The proven e cient design and wide choice of ‘O’-Ring and face materials enable these seals to be utilised in a large variety of applications. Suited for pumps, mixers, agitators, compressors and other rotary shaft equipment. 

Available products

  • Rome 1 (RM1)
  • Rome 2 (RM2)
  • Rome 3 (RM3)

Stationary Seats

  • For RM1, RM2, RM3 : AU8 (standard), AU11
  • AU9 (carbide face shrink-fitted)
product detail [pdf: 200.40 KB]

complete catalog [pdf: 5.71 KB]

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