TRS21 / BVV Upgraded Top Piston Assembly Xtra Quick Connect V4D 4CFM Two Stage Vacuum

V4D 4CFM Two Stage Vacuum Pump

5% guaranteed purity

temperature

collecting oils as it passes over the material

1" ID Heavy Wall Spiral Wire Reinforced Clear PVC Vacuum Hose

TRS21 / BVV Upgraded Top Piston Assembly Xtra Quick Connect V4D 4CFM Two Stage VacuumBVV 3 Included in this kit: Top piston assembly with piston seal and piston wear band. This upgrade kit can be used for the following recovery pumps: CPS TRS21 Anti spark explosion pump BVV 2 Cylinder Butane Recovery Pump ITS ETL to ANSI ISA Certified BVV 4 Cylinder Butane Recovery Pump ITS ETL to ANSI ISA Certified Requires 2 kits because this unit has 4 cylinders. BVV CMEP OL Retro Fit Upgraded Head Requires 2 kits because this unit has 4 cylinders.