The only link you need between your pump and gun to allow UHP water dumping or multi-gun operation.
CESCO’s AquaMiser® P/N 150-010 Tumble Box is the only link you need between your pump and your gun to allow UHP water dumping or multi-gun operation. Designed for blasting from 20,000 to 44,000 psi, this revolutionary 2-valve system provides quick and efficient operation to protect the blast pump from over-pressurization and the blast gun from accidental activation, which could potentially cause injury to personnel. It is constructed to withstand harsh waterblasting environments yet is easy to operate and maintain. Repairs take only minutes. The high quality air system includes an air pressure regulator and oiler to clean and oil the air supplied to the gun, increasing air motor life. The efficient, high quality 3-way pilot valve works with air systems at 90 psi @ 30 cfm.