SCR-PHIL PAN 4-20 X7/16" Back Catalog number: 401930-437 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800250 Triple Variable Manifold Kit (Includes 6x70mm, 7-1 Price on request 385-0113-01 Filter Cap, Replacement for Nephelometer Price on request 385-0115-01 Nephelometer O-Ring, Replacement Price on request