ROCHESTER 21143-RB MERV 8 STANDARD CAPACITY PLEATED AIR FILTER, 20X20X2 IN. (12 PER CASE) Respiratory The PAPR unit can be

The PAPR unit can be positioned in the back or on either side

7"(tk 1070 l)

It contains hood with built-in tight-fitting face piece

18 inch x 225 feet per roll

Shock-Absorbing Lanyards stretchable design increases comfort and safety

ROCHESTER 21143-RB MERV 8 STANDARD CAPACITY PLEATED AIR FILTER, 20X20X2 IN. (12 PER CASE) Respiratory The PAPR unit can beThe Rochester NOVA air filter is the next generation of extended surface pleated filters. The construction process is automated ensuring consistent quality, uniform appearance and performance. This pleat has eliminated the inconsistencies in pleat spacing, material variations and poor construction common to hand assembled pleated filters. This filter is engineered with only premium materials, eliminated the need for metal support grid found on other