Why should I buy products from your company?

We offer quality products with competitive prices, timely delivery, and professional, fast reaction. We are different and ready to discuss details via email.

What are the main applications for this differential pressure switch?

It is used for monitoring filter blockage, air blower status, ventilative pipelines, variable gas volume control, and combustion furnace gas monitoring. It is also suitable for industrial refrigeration and electric heater protection.

Air Flow Switch Differential Pressure Switch

Name: Air Flow Switch Differential Pressure Switch
Brand: Hotowell Technology (Xiamen) Co., Ltd.
SKU: 806592305

Fujian, ChinaHotowell Technology (Xiamen) Co., Ltd.

US$8.80

500 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Certification

UR, Ce, RoHS, CSA, CCC, UL, ISO, SGS

Material

Plastic

Model NO.

HTW-AS-33

Usage

Air Conditioner, for Experiment,

Measuring Range

20PA~200PA

Max.Differential Pressure

12000PA

Degree of Protection

IP54

Electrical Rating Value

<2A / 250VAC

Working Temperature

-15~+60

Min. Actuating Pressure: Standard

20PA

Transport Package

Carton

Trademark

Neutral

Origin

Xiamen, China

HS Code

85371090

Production Capacity

5000000/Year

Key features

Multi-Certification Compliance: Certified by UR, CE, RoHS, CSA, CCC, UL, ISO, and SGS for global market access.

Wide Measuring Range: Supports 20Pa~200Pa range with max differential pressure up to 12000Pa.

IP54 Protection Rating: Dust and splash resistant design suitable for industrial environments.

OEM/ODM Support: Strong R&D and production capabilities for custom branding and packaging.

18-Month Warranty: Comprehensive 18-month warranty covering all products for quality assurance.

Versatile Applications: Ideal for filter monitoring, HVAC, refrigeration, and combustion furnace control.

Easy Installation: Vertical mounting standard with included L-bracket and plastic tubes.

Competitive Pricing: High-quality products offered at competitive prices with timely delivery.

Company profile

Importers and ExportersExperienced TeamPatents AwardedExhibition Experience

Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2008-08-08Nearest Port: XiamenAverage Response Time: ≤6.14hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

About Our Factory & Business Background

AddressRoom 1406-2, No. 11 Duiying Road, Jimei District, 361021, Xiamen, Fujian, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsThermostats, Zone Valves, Water Flow Switches, Modulating Valves, Balancing Valves, PIR Sensors, Differential Pressure Transmitter, Fan Controllers, Air Flow Switches, HVAC Components

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the unit price?

The unit price varies according to different specific requirements. We are pleased to quote the best price once we receive your specific application details, such as W/O Modbus, W/O key-card, 2/4 pipe system, or W/O customized programming.

Q:What is the MOQ, and are small quantities acceptable?

Commonly the MOQ is 500pcs. However, we also accept small quantities or sample orders as a starting point.

Q:How is the product quality and warranty?

All products meet EU standards, and samples are available for quality evaluation. All products come with an 18-month warranty.

Q:Can I print my logo on the products and customize packaging?

Yes, 100% customization is available. However, the order quantity must be over the MOQ, otherwise, extra costs will be charged.

Q:Do you supply OEM or ODM services?

Yes, we have strong R&D sources and production ability, and we have successfully helped many international companies with OEM/ODM cases with highly positive feedback.