Ultimheat Negative Pressure Switch Small Silver Contacts for Circuits Low Current CE, UL Approved

• Customization: Available
• Type: Mechanical
• Number of Switch: Single Control Switch
• Model NO.: ZD
• Usage: Control Switch
• Application: Home, Commercial, Industrial, Vehicles
• Explosion-proof Type: Non Explosion-proof
• Contact: Normally Close
• Contact Type: Type a Contact
• Brand: Jpci
• Certification: ISO9001, CE
• Selling Units: Single Item
• Max.Current: 1A
• Max.Voltage: 250V
• Pressure Port Fitting: 1/8"NPT
• Calibration: -25 Kpa-250 Mbar-3.63 Psl
• Max.Working Pressure: -90kpa
• Contacts: Silver
• Specification: 2.4X2.4X2.8cm
• Trademark: Ultimheat
• Origin: Guangdong, China
• HS Code: 8536500090
• Production Capacity: 50000

Product Description

Product Information

These miniature slow-action pressure switches greatly outperform snap action models because they have high sensivity and low differential. They are designed to be incorporated into a printed circuit board which provides power relay. Their reduced thickness of 15mm favors installation in applications requiring a small footprint.

Fluid: Air or water
Pressure port connection: ⅛" BSPT, ⅛" NPT or side spout
- For ⅛" (3mm) ID flexible plastic tubing
- For 1/16" (1.5 mm) ID flexible plastic tubing
Maximum PVC tube hardness 70 shore A
Membrane: Silicone, 22mm diameter.
Housing: PA66
Contact: Slow make and break, contact is closed at atmospheric pressure and open when vacuum increases.
Electrical rating: 1A 250VAC resistive (silver contacts), 10mA 24VDC (5 microns gold plated contacts). We recommend gold plated contacts for low voltage and low current circuits to avoid the increase in contact resistance that appears on silver contacts as they oxidize.
Action: MomentaryElectrical connection: 2.8 × 0.5mm quick connect terminals or printed circuit pins 1.2mm × 0.5mm
Lowest negative pressure: -90 kPa (-900 mbar, -13 PSI)
Bursting pressure: > 4bar (0.4Mpa, 60PSI)
Ambient temperature limits: Air: -10 ~ 85°C (14 to 185°F). Water: 0 to 85°C (32 to 185°F).
Mounting fittings: 1/8"BSPT or 1/8" NPT or side spout.

 

Pressure port fitting	Included accessories	Calibration
⅛'' NPT	None	-25 kPa (-250 mbar, -3.63 PSI)

Product Application

Exhibitions

Company Profile

JPCI Controls originated from the French family-owned company founded in 1972, our company was founded in 2000, headquartered in Gaoming District, Foshan City, Guangdong Province, China, which is specialized in the design and production of mechanical thermostats, safety devices and electric heating systems for domestic and industrial use. JPCI owns an internationally renowned brand, ULTIMHEAT, and has a subsidiary in Lyon, France.After more than 50 years of development, JPCI has become a research and development enterprise which is deeply exploring the international market.
JPCI Controls covers an area of 30,000 square meters, has more than 300 employees, including 30 professional R & D and laboratory employees, and produces more than 6 million products per year, with more than 10,000 product models. Our production has achieved full vertical integration to ensure quality control at each stage, our company has more than 1000 sets of testing equipment such as ultraviolet aging testing machine, motor loading machine, hydraulic hi-pot bursting testing machine to strictly monitor product quality.
JPCI Controls has always adhered to the values of innovation, listening, responding and continuous improvement to ensure that products can achieve the best quality. JPCI holds 250 patents and applies for an average of 20 patents per year. Won the national high-tech enterprises and passed the system certification ISO9001, ISO14001, ISO45001; It has a 750 self-built laboratory and has passed the ISO17025 laboratory certification of TUV&UL.
JPCI Controls is driven by innovation, guaranteed by quality, and takes environmental protection as its responsibilitylooking forward to working with you to create a better future.