
AUTO Reset White Compressor Portection Air Compressor Pressure Switch
AUTO Reset Air Compressor Pressure Switch is used to protect compressor. It can control the pressure and keep it in a balance range to make the system work well.
Introduction:
1, P series pressure control can protect compressors in
refrigeration and air-condition plant, and keep them from over-low
pressure or over-high suction pressure.
2, P series pressure controls can start and stop refrigeration
compressors and fans of air condensers.
3, P series pressure controls can be used not only in fluoride
refrigeration, but also in air and liquid.
4, P series pressure controls are fitted with 3 kinds of changeover
switch: a single pole double throw (SPDT), a double pole single
throw(DPST) and a double pole double throw(DPDT). The position of
the switch is determined by the pressure control setting and the
pressure at the connector.
The Structure Diagram:
Specification of Pressure Switch:
Model | Pressure Range(bar) | Differential Pressure(bar) | Factory Setting(bar) | Max. gas tight test Pressure(bar) | |
Fig.1 | Fig.2 | ||||
MLSP502 | -0.5~2 | 0.2~0.7 | 1 | 0.5 | 16.5 |
MLSP503 | -0.5~3 | 0.35~1.5 | 2 | 1 | 16.5 |
MLSP506 | -0.5~6 | 0.6~4 | 3 | 2 | 16.5 |
MLSP506M | -0.5~5.5 | ≤1 | Manual reset | 3 | 16.5 |
MLSP110 | 1~10 | 1~3 | 6 | 5 | 16.5 |
MLSP516 | 5~16 | 2~5 | 10 | 8 | 33 |
MLSP520 | 5~20 | 2~5 | 16 | 14 | 33 |
MLSP530D | 5~30 | 3~10 | 20 | 15 | 33 |
MLSP530 | 8~30 | 3~5 | 20 | 15~17 | 33 |
MLSP503M | 8~30 | ≤5 | 20 | Manual reset | 33 |
More details for you know us more:
Q1: Where is your factory located?
A1: Our factory is located in Ningbo. Nearby Ningbo port, the second largest port in China, convenient transportation and low cost, and close to Shanghai
Q2: Is availabe to get sample, and how can I get some samples?
A2: We are honored to offer samples to you when the prices are confirmed. Samples are free, however, the freight cost should be collected by customer. If sample quantity is more than our regular one, we will extra collect sample cost.
Q3: What is your payment term?
A3: 30% TT in advance, the balance payment 70% against copy of b/l.
Q4: What’s your delivery time?
A4: Normally, we keep stocks, if to produce, normally around 2 weeks. If you are in urget to get, we will speed up to satisfy you as much as we can.
Q5: How does your factory do regarding quality control?
A5: We control strictly in every step: choosing best material for our products, such as HP59-1 for our brass fitting, Automatic CNC manufacturing, and 100% test for air pressure and inspection for product appearance.
Q6: Have you exported to other countries?
A6: Yes, we have about 10 years experience of exporting to abroad, we have customer in America, USA, Europe, Mid East and so on. We have experience to pack goods well to avoid any mistake on sea shipment.
The pictures about the solenoid valve:
Welcome your any question, we will response at once. We also can produce as customized.
Welcome your drawing or sample.
Ningbo Brando Hardware Co., Ltd
![]() | * Foucus on your demand, Offer you best solutions as the first mission of Ningbo Brando Hardware Co., Ltd, we work on designing and manufacturing solenoid coils, solenoid armatures and solenoid valves for more than 15 years.
* We have served customers from Europe, North America, Middle east, Southeast Asian by designing and manufacturing for their automation fluid control applications, related to industries of pneumatic automation equipment, food beverage dispenser, agricultural irrigation, printing and dyeing, dust collector, home appliance, automobile, textile, refrigeration, etc. |
* Since the company's inception, we are dedicated to providing high quality products and service to our customers. With focusing on our customers' demands, at before production we discuss technical points according to applications with customers to reduce mistake and save cost for both sides. During production, we use high precision CNC machine, machining center to control dimensions and improve productivity. At beginning and mid of machining, our senior inspectors check quality regularly by recording data on documents as per ISO9001 management system. Before shipment, our staff make testing and complete inspection one piece by one piece to ensure the products without defect when reached our customer's hands.
* Ningbo Brando Hardware Co., Ltd will offer you best service with fast response, let's make the fluid control application more widely and smartly.
Product Categories:
1. Solenoid Valve
2. Solenoid Coil
3. Solenoid Armature
4. Solenoid Coil Connector
5. Solenoid Valve Timer
6. Pulse Valve
7. Valve Diaphragm
8. Pulse Controller
9. Refrigeration Valve
10. Pneumatic Valve
11. Pneumatic Fitting
12. Pneumatic Cylinder
13. Pneumatic Filter Regulator Lubricator
14. Pneumatic Vibrator
15. Ball Valve
16. Butterfly Valve
15. and so on