Positive- or differential-pressure limit controls. SPDT microswitch, air applications only, 3-21 inches W.C. 2-20 inches W.C. with Orifice, auto recycle.
|Product Name:||Honeywell Low Pressure Limit Switch|
|Description:||Positive- or differential-pressure limit controls. SPDT microswitch, air applications only, 3-21 inches W.C. 2-20 inches W.C. with Orifice, auto recycle.|
SPDT diaphragm operated snap-acting Micro Switch
Underwriters Laboratories Inc. Listed: File No. MP2168, Guide No. MFHX.
Canadian Standards Association Certified: File No. LR1620 Guide No. 140-A-2.
Factory Mutual Approved: Report Nos. 19268, 13233-S3.
Industrial Risk Insurers Acceptable.
TEMPERATURE RATINGS: -20 F to 125 F (-32 C to 52 C).
1/4 in. NPT female for main or high pressure.
1/8 in. NPT female for venting or low pressure.
112657A Mounting Bracket Assembly - C645C. (Includes screws for attaching bracket to C645 only.)
137637B Cover with window - C845A.
137637C Cover with window - C645B.
14026 Siphon Loop.
15865AC Mounting Bracket Assembly - C645A, B, D.
C645A, B also Underwriters Laboratories Inc. approved for distillate fuel oil, (No. 1,2 oil) applications. For oil, use 14026 Siphon Loop.
Device does not include window.
|Units Per Package:||1|
|-:||Positive- or differential-pressure limit controls.|
|Scale Range:||2.0 to 20.0 in. water, 0.5 to 5.0 kPa|
|Differential Nominal:||0.1 in. water, 0.2 kPa|
|Differential Maximum:||0.3 in. water, 0.7 kPa|
|Switch Action (On Press. Fall):||Breaks|
|Sustained Pressure:||5.0 psi, 34.5 kPa|
|Minimum Order Quantity:||1|
|Trade Name Type:||Registered Trademark|
Please visit Industrial Process and Sensor for more info.
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