... Single Line Pressure SystemThe systems monitor mud pump operations detect potential problems accurately and efficiently .The gauge comes in ... , accurate display of pump pressure. Main applications are for down hole cementing, high pressure hydraulic fracturing or acidizing ... high-pressure Hose. Features:Standard capacities include: 4,000 psi, 8,000PSI, 12,000PSI and 16, 000PSI 400kg/cm2, 800kg/cm2, ...