Mounting Hole Cleaning & Drill Kits

MPI melt pressure transducer/transmitter mounting hole cleaning kits are used to clean plastic residue from dirty or plugged holes before installing pressure sensors or extruder rupture disks. Hardened plastic residue is one of the leading causes of failures of melt pressure sensors or extruder rupture disks. The hardened plastic residue can damage the fragile diaphragm on the tip of the pressure sensors and extruder rupture disks, and can make them ineffective.

Cleaning kits include tools for tip hole cleaning, 45° seat surface, and thread cleaning. Please note that the cleaning should be performed when the polymer is molten, with zero pressure in the system.

Cleaning kits are available for the following threads: ½-20UNF, 5/8-11NC, ¾-16UNF, M18x1.5, and M14x1.5. Custom thread options are also available. 

Request a quote on melt pressure transducer and transmitter cleaning kits for your application, or contact MPI for more information.

• Compatible with: Dynisco, Gefran, GP50
• Threads options: ½-20UNF, 5/8-11NC, ¾-16UNF, M18x1.5, M14x1.5, custom
• Kits include: tip cleaner, 45° pressure seal, threads 
• Engineering tech support available by email or phone                    
• Large inventory of same day shipping items
• Quick delivery on custom products