Piston Flow Switches, Reed Switch Contact, Inlet and Outlet 3/4"BSPP Male Built-in Over- Pressure Valve

• Customization: Available
• IP Rating: IP65
• Certification: RoHS, ISO9001, CE
• Model NO.: R36
• Type: Infrared Water
• Media Type: Liquid
• Operating Temperature: 5 To80c
• Selling Units: Single Item
• Flow Rate: Optional
• Piston Material: PPO
• Electrical Rating: 1A
• Single Gross Weight: 0.190 Kg
• Voltage: 250VAC
• Application: Water Flow Detection on Water Pipes
• Main Housing Material: PPO
• Specification: 5.2X1.8X1.6. cm
• Trademark: Ultimheat
• Origin: Guangdong, China
• Production Capacity: 50000
• Package Size: 6.00cm * 2.00cm * 2.00cm
• Package Gross Weight: 0.250kg

Product Description

Product Description

Main features:  Product developed for electrical or gas instantaneous water heaters. 3/4 " BSPP male water inlet and outlet.
Mandatory vertical mounting, with water inlet from the bottom. Built-in over-pressure valve

Functional principle: Magnetic piston mounted in line with the flow and activating a reed switch through the wall. The return of
the piston is by made by gravity. No seal or liquid can pass between the piping system and the electrical contact. Suitable for
potable water. Must not be used for water containing magnetic particles or high viscosity liquids, which block the movement of the
piston.

Item No.	R36
Contact	reed switch
Size   & Pressure	PN10   &  DN 20
Flow  sensing	Magnetic piston
Mounting	3/4 " male outlet and inlet
Electrical  rating	≤1A & ≤70W & ≤ 250V~

Adjustment: Can be factory set by adjusting the piston diameter and piston weight

Body material: PPO compatible with drinking water.

Piston: PPO

Electrical rating: Max 1A, Max 70W, Max 250V, resistive load. Use on inductive circuits reduces electrical rating. We recommend to
protect the reed switch with contact protec­tion device when used in inductive loads

Electric contact type: Normally open, closes by flow rise

Liquids compatibility: For use with clean water and liquids without magnetic particles and without chemical incompatibility with
PPO Nominal pressure at 20°C: 1MPa (PN10)

Flow detection set point factory setting limits:

Close by flow rise: 2,4 to 8 L/min

Open by flow decrease: About 0.4 to 0.5L/min lower than close value

Nominal diameter: DN20

Mandatory mounting position: on vertical pipes, upstream flow

Water pipe connection: Water inlet and outlet: 3/4" BSPP male fitting (Needs gasket). Recommended torque: 7N.m

Liquids temperature range: 5 to 80°C

Ambient temperature range: 5 to 50°C

Overpressure valve calibration value: 1.5 MPa +0.5, -0

Ingress protection: IP65

Electrical connection: 2 x AWG24 wires (0.2mm²), PVC insulation, T80°, standard length 300 mm.

Options (MOQ apply):

- Wires with connector or terminals,

- Other wire lengths,

- Other calibration values

- Upside water inlet,(by adding an internal stainless steel piston spring)

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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.