Honeywell VP525C, Engineering Manual, Page: 52 / 228

Pressure Controllers
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UEC24014 Differential Pressure Switch
Differential pressure switches open or close a switch contact in
response to a change in sensed differential pressure.
• NEMA Enclosures.
• UL and CSA Listed.
• Gold Clad Contacts.
• Brass Pipe Connection.
• Pipe or Surface Mount.
Dimensions, Approximate: 3 1/2 in. high x 2 3/8 in. wide
(89 mm high x 58 mm wide)
Connection Size: Pipe connection: Brass, 1/4 in. NPT
Electric connection: terminal strip, 16 AWG max.
Pressure Range: 150 psi at either port (1034 kPa at either port)
Mounting: Pipe or surface
Temperature Range: 30 F to 160 F (-1 C to +71 C)
Approvals:
Canadian Standards Association: Approved
Factory Mutual: Approved
NEMA Standard: NEMA 1
Underwriters Laboratories, Inc. Certified
Pneumatic Pressure Controller Accessories and Replacement Parts
Product Number
Differential Pressure Range
Description (psi) (kPa)
UEC24014M262 4 to 45 psi 28 to 310 kPa Pneumatic, Type of control: Pneumatic, NEMA 1, 150 psi at either end
UEC24014M262M900 4 to 45 psi 28 to 310 kPa Pneumatic, Type of control: Pneumatic, NEMA 4, 150 psi at either end
Product Number Description Used With
14003121-002 Filter for PP902A or B PP902A,B
14004203-001 Filter cartridge kit for PP902C and PP902D. PP902C,D
14004205-002 Filter Station Assembly for PP901, PP902A or B PP901; PP902A,B
14004238-001 Static Pressure Duct Head for 1/4 in., 6 mm diameter Plastic Tubing PP904
301298B Outdoor Static Pressure Head PP904