WebFisher™ MR98 Series Backpressure Regulators, Relief, and Differential Relief Valves. MR98 Series is used for backpressure or relief applications in liquid, gas, air, and steam … information of Types 98L and 98H Backpressure Regulators and Relief Valves. Instructions and parts lists for other equipment mentioned in this instruction manual are found in separate manuals. Description Types 98L and 98H are direct-operated, spring-loaded backpressure regulators or relief valves. Typical
Fisher™ Type 63EG-98HM Pilot-Operated Relief Valve or …
WebMay 12, 2024 · Description Types 98L and 98H are direct-operated, spring-loaded backpressure regulators or relief valves. Typical applications include use in wash tanks, small heaters, fuel and oil lines, air supply systems, test fixtures and sterilizers. Relief pressure ranges are 2 to 38 psig / 0.14 to 2.6 bar, in four ranges, for Type 98L and 15 to … WebType 63EG-98HM can be used for gas, liquid, or steam applications. For applications up to 550°F / 288°C, the Type 63EG-98HM utilizes high temperature Ethylenepropylene (EPDM) or Perfluoroelastomer (FFKM) for class VI shutoff. If used in a corrosive service, Perfluoroelastomer (FFKM) and other elastomers are available options that offer ... dick\u0027s restaurant supply mt vernon wa
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WebKey numbers reference the298Series instruction manual. Valvesprings for the 61L and 61H Seriesare for300 psig (20.7 bar) and below only. Pressure Low Low High Extra High … WebFisher® regulators must be installed, operated and maintained in accordance with federal, state and local codes, rules and regulations and Emerson Process Management … Web1. The pressure limits in this Instruction Manual, and any applicable standard or code limitation should not be exceeded. 2. Temperature and/or the body end connection may decrease these maximum pressures. Table 3. Torque Specifications BODy SizE, NPS / DN SPriNg CASE BOlt(1) OR iF CE PLug guiDE Ft-lbs / N•m 1/4 1/2 / 15 3/4, 1 / 20, 25 1-1/2 ... citybound essen