Allegro 9871-03 Point of Attachment (POA) Air Control System
This point of attachment (POA) Air Control System connects to any breathing air source. It's housed in a Pelican carry case that can be wall mounted and includes an adjustable pressure regulator, pressure gauge and a pressure relief valve. This POA system meets NIOSH requirements for point of attachment. Maximum regulator inlet pressure is 150 psi.
Construction: Relief valve Material: Brass pop-safety Spring Loaded (external)
Collector: Zinc
Pressure Gauge: Analog, CBM 0-160 psi (0-1103 Bar) 11/2 "(35 cm) Dial Face
Diaphragm: Spring Loaded Nitrile / Zinc
Balancing valve design