What is the lead time for production?

Lead time is within 15 workdays during the off-season and one month during the peak season.

What is the working pressure range?

The working pressure range is 1 to 8 Bar (0.1 ~ 0.8 Mpa).

Is the diaphragm sourced from reputable suppliers?

Yes, we use high-performance diaphragms from the same supplier that provides for GOYEN and ASCO valves.

Threaded Diaphragm Pulse Valve for Industrial Dust Collector (CE, RoHS)

Name: Threaded Diaphragm Pulse Valve for Industrial Dust Collector (CE, RoHS)
Brand: Suzhou Xiechang Environmental Protection Technology Co., Ltd.
SKU: 756678982

Jiangsu, ChinaSuzhou Xiechang Environmental Protection Technology Co., Ltd.

US$12.00

2 Pieces

Product profile

Customization

Available

Media

Clean Air

Temperature

-10 ~ 80 °C

Model NO.

DCF

Actuator

Electric

Connection Form

Thread

Type

Pilot Operated

Material

Cast Aluminum

Pressure

High Pressure

Valve Structure

Pilot Membrane Structure

Power Supply

AC220V/AC110V/DC24V

Usage

Dust Cleaning

Standard

Application

Industrial Usage

Size

DN20/25/40/50/62/76mm

Working Pressure

1 ~ 8 Bar

Protection Level

IP65

Diaphragm Service Life

1 Million Cycles or 5 Years

Humidity

<85%

Transport Package

Carton Box

Specification

3/4", 1", 1.5", 2", 2.5", 3"

Trademark

XIE CHANG

Origin

China

HS Code

8481202000

Production Capacity

30000pieces/Month

Key features

High-Performance Diaphragm: Uses premium diaphragm from GOYEN/ASCO supplier for superior anti-corrosion and sealing.

Long Service Life: Guaranteed at least 1 million cycles or 5 years of reliable operation.

Sensitive & Reliable: Vacuum-treated coil and matched orifice ensure fast opening/closing and stable performance.

Wide Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Multiple Voltage Options: Supports AC220V, AC110V, and DC24V power supplies for global compatibility.

Robust Construction: Cast aluminum body with high-quality pressure springs ensures durability under high pressure.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO14001, and ISO45001:2018 management systems.

100% Product Inspection: Every finished product undergoes visual and functional inspection before packing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceNational Award received

Suzhou Xiechang Environmental Protection Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.01h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 113 employees and offers pulse valves, pulse controllers, filter-related products, pressure vessels, and related technical and after-sales services. It holds CCC and CE product certifications, ISO9001:2015, ISO14001, and ISO45001:2018 management certifications. The supplier demonstrates broad customization and ODM capabilities, supported by 13 R&D engineers, but reported no new products in the past year and has no SDK availability. It has exported for 17 years, with exports representing 31%–40% of total sales, and holds self-operated import/export rights. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and formal procedures for service assessment, corrective actions, and complaint handling were not provided. No Fortune 500, popular-brand OEM, or other named customer cases were documented.

CertificationsThe supplier reports CCC and CE product certifications and ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications. These certifications explicitly support product compliance and quality, environmental, and occupational-health-and-safety management capabilities.

R&D capabilityThe supplier reports 13 R&D engineers, ODM availability, extensive design customization, and one national science and technology progress award. Counterbalancing evidence includes no new product in the past year and no available SDK, so the evidence supports some R&D capability but not consistently current product innovation.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM services. These repeated capabilities directly indicate broad customization support.

Client casesThe supplier reports no cooperation with Fortune 500 companies and no OEM service for popular brands. No named customers or documented customer cases are provided, although a repeat-buyer preference of 50%–80% is reported; this does not identify or verify specific customer references.