Camfil Farr Air Pollution Control introduces the Gold Series High Vacuum (GSHV) pneumatic receiver that controls emissions in applications up to 17” Hg vacuum or 8 psi positive pressure. The pump combines rugged construction and high-efficiency cartridge filtration with simple service to create a heavily-reinforced dust capture vessel for use as a central vacuum system. The GSHV comes with a choice of two Gold Cone HemiPleat filter cartridges, available in MERV 11 or MERV 15/16 ratings.