O12-1550

O Series Dual Pressure Controls

The Ranco® O Series Single Low Pressure Controls offer a variety of pressure ranges and switch action to provide maximum application flexibility.

Convertible feature allows selection of manual or reset function when operating at high pressure (O12 €‘4833/O12-4834)
A wide range of high-pressure manual or automatic reset controls can be replaced (O12-4833 or O12 €‘4834)
A high-pressure limit is combined with suction pressure sensing to provide temperature control and/or pump down
上限调节螺钉
Low-pressure differential and range adjusting screw
手动或自动选择螺丝
Reset button
Low-pressure scale plate
带中心安装螺钉的高强度塑料盖
High-pressure scale plate
Super Cap ® capillary protection system
颜色编码便于识别压力管路
High-side capillary flare nut (silver)
Low-side capillary flare nut (brass)

属性	价值
系列应用	Dual Pressure Control
High Pressure (Open High) Cut-Out PSI	150 to 450 PSI (10 to 31 bar)
Low Pressure (Open Low) Cut-In	10" Hg to 100 PSI (0.3 to 7 bar)
毛细管长度	NA
开关	SPST
High Pressure (Open High) Differential PSI	70 PSI (5 bar) Fixed
High Reset	Auto
Low Pressure (Open Low) Differential	11 to 40 PSI (0.8 to 3 bar)
Low Reset	Auto
Pressure Connection	1/4" SAE male flare