0880300 18D Electro-Mechanical Pneumatic Pressure Switch
Model:0880300
Media:Gases, Liquids
Operating Temperature:-10 - 80℃
Port Size:1/4" ISO G
Weight:0.2 kg
Pressure Range:0.5-8 bar
Description
High-Precision Pressure Monitoring
The Norgren 0880300 is a high-performance 18D series electro-mechanical diaphragm pressure switch designed for monitoring neutral, non-combustible gaseous and liquid fluids. Built with a durable aluminum body and NBR sealing, it operates within an adjustable pressure range of 0.5 to 8 bar (7.2 to 116 psi) with a high overpressure rating of up to 80 bar.


Key Features & Advantages
Gold-Plated Contacts: Microswitch with gold-plated contacts ensures low contact resistance, high switching reliability, and intrinsically safe operation.
High Durability: Engineered for high cycle life, with mechanical components rated for up to $10^7$ switching cycles at rates up to 100 cycles per minute.
Key Features & Advantages
Vibration Resistant: Robust design withstands heavy industrial vibrations up to 15 g.
Adjustable Switching Point: Features an easily accessible adjustment screw with a locking mechanism for fine-tuning setpoints on site.

Parameter Table
| Model | 0880300 | |
| Media | Gases, Liquids | |
| Operating Temperature | -10 ... 80 °C | |
| Pressure Range | 0.5 ... 8 bar | |
| Materials - Body | Aluminum | |
| Materials - Seals | Nitrile rubber | |
| Port Size | 1/4" ISO G | |
| IP Rating | IP65 | |

Company Profile

Shenzhen Ruifujie Technology Co., Ltd.
Ruifujie is a professional supplier and exporter of industrial fluid control, pneumatic automation, and refrigeration accessories. We specialize in providing high-reliability pressure switches, control valves, compressors, and pipeline components to industrial clients worldwide. Backed by rigorous quality control, OEM/ODM customization options, and strong international logistics support, Ruifujie delivers complete fluid automation solutions across Europe, the Americas, the Middle East, and Asia.
16+ Years Experience
Sea-near Factory
Freight Cooperation
Global Shipping
Certifications






FAQ
01.How do I adjust the pressure setpoint on the 0880300 switch?
02.Is this pressure switch suitable for liquid fluids as well as compressed air?
03.Can the 0880300 be mounted in any orientation?
04.What are your MOQ and shipment lead times for B2B orders?
05.What payment method do you support?

Request Technical Datasheets & B2B Pricing
Contact the Ruifujie technical sales team today for full product documentation, engineering support, and competitive volume quotes on electro-mechanical pneumatic pressure switches. Send your inquiries and required quantities to receive a formal quotation within 8 hours.
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