The Headline range of low pressure stainless steel housings is extended by the use of Pyrex glass bowls. This allows the condition of the filter element to be monitored visually. This is important in systems subject to slugs of water, especially those under negative pressure requiring manual draining. Guards are fitted as standard to all Pyrex bowls. Viton seals are standard but others are available: Mounting Brackets & Support Cores are available Specifications Port Size - NPT 1/4" Drain Size - NPT 1/4" Max. Pressure - Bar 7 Max. Temperature - ºC 100 Filter Element Codes (1) Disposable Element 25-178-xx Stainless Steel Element SS-25-178-xx PTFE Element PT-25-178-xx (1) Replace ‘xx’ with grade required, e.g. 25-178-50C, SS-25-178-25, PT-25-178-03.