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![]() DISTRIBUTOR LOCATOR: |
![]() 4500 Series Thermal Fuses/Visual IndicatorThermal Fuses for fire release; |
| Gases | Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. Sour gas option available (details on application) |
| Liquids | Low pressure hydraulic, mineral oil or water |
| Working Pressure (gases & liquids) | Thermal Fuses; 12 bar (174 psi); Visual indicator; 1 to 12 bar (14.5 to 174 psi) |
| Working Temperature | Thermal Fuses; -20ºC to + 70ºC (-4ºF to +158ºF); -20ºC to + 96ºC (-4ºF to +205ºF); -20ºC to +102ºC (-4ºF to +216ºF); -20ºC to +124ºC (-4ºF to +255ºF); -20ºC to +137ºC (-4ºF to +279ºF); -20ºC to +200ºC (-4ºF to +392ºF); Visual Indicator; 20ºC to +65ºC (36ºF to +149ºF) |
| Maximum Flow L/min (SCFM) Cv(Kv) | 6 bar (87 psi), 1 bar (14.5 psi) differential; Thermal Fuses - 1/2" 5800 (205) - 5.8 (90) |
| Construction Materials | Stainless Steel AISI 316L to NACE MR-0175 Body; Stainless steel AISI 316L to NACE MR-0175 Internals; 316 Stainless Steel Springs; Nitrile Seals; Visual Indicator piston Acetal; Visual Indicator assembly Acetal with acrylic lens |