• Used for verifying and adjusting wastegate's crack pressure
• Pump produces vacuum or pressure at the turn of a switch
• Comfortable ergonomic design
• Pressure and vacuum are created on the squeeze stroke for superior accuracy and control
• Includes durable, accurate gearless diaphragm style compound vacuum/pressure gauge
• Field serviceable – service parts and kits available

Dual converter pumps are capable of producing vacuum or pressure at the front port. A rotating knob on the side of the pump allows the operator to switch between vacuum and pressure. Max. Vacuum: 25 in Hg, 85 kPa. Max. Pressure: 30 psi / 207 kPa.