Fisher95L95H.pdf

Types 95L, 95H, 95HP, and 95HT D 10 02 56 X 01 2 Instruction Manual Form 1151 November 2008 /regulators Types 95L, 95H, 95HP and 95HT Pressure Regulators W1888 W1888 W5652 Figure 1. Type 95L threaded NPT Body (Left), Type 95H threaded NPT Body (Middle), and Type 95H Flanged Body (Right) Pressure Regulators ! WaRning Regulators should be installed, operated, and maintained in accordance with federal, state, and local codes, rules and regulations, and Fisher? instructions. if the regulator vents gas or a leak develops in the system, it indicates that service is required. Failure to take the regulator out of service immediately may create a hazardous condition. Call a service person in case of trouble. Only a qualified person must install or service the regulator. introduction Type 95L and 95H Series self-contained pressure regulators are suitable for pressure control of steam, air, gas, water, oil, and similar fluids requiring constant outlet pressures between 2 and 400 psig (0,1 and 27,6 bar). Typical 95L and 95H regulators are shown in Figure 1. Description Type 95L—Pressure reducing regulator suitable for controlling many gasses and liquids. Iron, steel or stainless steel bodies are available. Reduced pressure range is from 2 to 30 psig (0,1 and 2,1 bar) with three different springs available. Body sizes are available from 1/4 through 1-inch (DN 25) with a variety of end connections. The standard orifice sizes are 1/4, 3/8 and 9/16-inch (6,35, 9,53 and 14,3 mm) diameter, dependent on body sizes. Type 95H—Basically the same as Type 95L, but permits higher reduced pressure ranges from 15 to 150 psig (1,0 to 10,3 bar) for the 1/4, 1/2, 3/4 and 1-inch (DN 15, 20 and 25) sizes. Also available in 1-1/2 and 2-inch sizes with a 1-1/16-inch (27,0 mm) orifice to give reduced pressure ranges from 5 to 150 psig (0,3 to 10,3 bar). Type 95HP—Basically the same as Type 95H, but permits even higher reduced pressure ranges from 15 to 400