The unique Turtle Tough Valve retractable assembly allows fast and easy insertion & removal of sensors directly into process tanks or pipes at pressures up to 100 psig. 2” Assembly – Designed for viscous and process media 1 1/2 “ Assembly – Suitable for clean process media 1 1/4 “ Assembly – Supports 3/4″ rear threaded legacy sensors Download Specification here TT- Valve Retractable Assembly Drawing V1 The Sensor Protective HousingHOT TAP valve retractable assembly is designed for use in conjunction with the sensor holder and extension tube assembly shown below (must be purchased separately). Standard material of construction 316 SS. Optional materials include SAF 2507 and Titanium. Download Specification here TT- Insertion Tube Assembly Drawing – suit Valve Retractable Assembly V1 Insertion-Assembly-270×334 Integral bridge box installed on extension tube for easy quick disconnect sensor maintenance. Quick connector system for digital pH/ORP/ISE/DO sensors with DSST (digital smart sensor technology)