QYD Waterproof Differential Pressure Switch 12-17 Bar Range 15A IP65 Rated for HVAC Systems
Price:
USD25-50/piece EXW factory
MOQ:
50 pcs
Delivery Time:
3-5 working days
Brand:
Keram Controls
Product Description
Product Overview
QYD Waterproof Differential Pressure Switch is designed for reliable flow monitoring in air conditioning and water systems. This industrial-grade switch features IP65 waterproof rating and CE approval for demanding applications.
Key Features
- Waterproof design with IP65 rating for outdoor and harsh environments
- Renovated SPDT micro-switch ensures reliable switching function
- Compatible with fluorinated refrigerants, air, and liquids (-20 to 120°C)
- Flexible mounting bracket for versatile installation options
- CE approved for European market compliance
- 15A electrical rating for robust performance
Technical Specifications
| Model | Differential Range (bar) | Factory Setting (bar) | Max Working Pressure (bar) |
|---|---|---|---|
| QYD2C(W) | 0.5 - 2 | 0.5 | 12 |
| QYD4C(W) | 0.5 - 3.5 | 1 | 12 |
| QYD4CH(W) | 0.5 - 3.5 | 1 | 30 |
| QYD6CH(W) | 1 - 6 | 6 | 30 |
| QYD4C/B(W) | 0.3 - 4 | 0.3 | 17 |
Product Dimensions
Installation & Wiring
Operating Instructions
- Open the outer cover by pinching both sides of the plastic lid
- Install in piping using two wrenches for proper tightening
- Do not exceed the 15A electrical rating of the device
Product Application
Frequently Asked Questions
What's the delivery time?
Standard products within 10 pieces typically ship in 4 days, depending on specifications and order quantity.
Are you manufacturer or trading company?
We are an experienced manufacturer with our own factory, offering direct production capabilities.
Can we use our logo on the products?
Yes, we provide OEM services for custom branding.
Do you have products with ex-proof certificate?
Yes, we offer intrinsic-safety and flame proof certificates for hazardous environments.
What is the warranty of your products?
Standard warranty period is 12 months.
What's the means of transport?
We ship via express carriers (TNT, FedEx, DHL, UPS) or logistics services as specified.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
Location
Room 402, Block A, Building 12#, LianDong U Valley, No. 1 Qingnian Road, Yuhuatai District, Nanjing City, Jiangsu Province, China, 210039
Contact Person
James