AP-7021-153-33

AP-7021-153-33 is a series AP diaphragm operated pressure switch. It is reliable, convenient, compact, low-cost switch for instrument air or other low-pressure applications. Visible set point and external adjustment add convenience. Used on air, noncorrosive gas or liquid service compatible with wetted parts.

• SPDT snap switch
• Plated steel pressure port, buna-N diaphragm
• Adjustable range 10" VAC -50in w.c, maximum pressure 15psig
• Rated 15A at 120VAC, 8A at 240VAC, 0.5A at 120VDC, 0.25A at 240VDC, 3/4 hp at 120VAC, 1hp at 240VAC
• Explosionproof & weatherproof housing provides device protection for outdoor use / harsh environment
• External switch set point adjustment reduces set-up time
• 22.23mm hole for 12.7mm conduit hub conduit connection
• 1/4" female NPT process connection
• Can be mounted in any position
• Temperature limit range from -30 to 150°F (-35 to 66°C)