What materials can the pinch valve handle?

It handles liquids, slurries, powders, granules, and abrasive or corrosive media. The rubber sleeve protects the body from damage.

What are the advantages of this pinch valve?

Advantages include low maintenance, no clogging, compact design, fast actuation, self-cleaning, and only one replaceable part.

Heavy Duty Pneumatic Actuated Abrasion Resistant Pinch Valve with Rubber Sleeve

Name: Heavy Duty Pneumatic Actuated Abrasion Resistant Pinch Valve with Rubber Sleeve
Brand: Hefei Huayun Machinery Manufacturing Co., Ltd.
SKU: 1974355711

Anhui, ChinaHefei Huayun Machinery Manufacturing Co., Ltd.

US$100.00-10,000.00

1 Piece

Sample price:US$999.00/piece.Request sample

Product profile

Customization

Available

Media

Granular Solids, Liquids, Slurries and Gasses

Temperature

-10 ~ 80 ℃

Model NO.

HRZ-P

Actuator

Manual

Connection Form

Flange

Type

Direct Acting

Material

Cast Iron

Pressure

0 ~ 2.5 MPa

Valve Structure

Rubber

Power Supply

Pneumatic Actuated

Usage

Flow Control

Standard

Application

Industrial Usage, Water Industrial Usage

Transport Package

Exported Standard Packaging

Specification

5 ~ 600 mm

Trademark

HUAYUN

Origin

China

Production Capacity

50000sets/Year

Key features

Abrasion Resistant Sleeve: Rubber sleeve isolates media, protecting valve body from abrasive and corrosive damage.

No Clogging Design: Elastic rebounding property ensures full opening, preventing blockage common in conventional valves.

Low Maintenance Cost: Only one replaceable part (elastomer sleeve); no seals, bearings, or packing required.

Wide Application Range: Suitable for chemicals, food, pharma, mining, and water treatment handling slurries and powders.

Fast Actuation: Pneumatic actuation provides very fast opening and closing times with minimal air consumption.

Customization Available: Custom configurations, materials, and sizes available upon request for specific needs.

Robust Construction: Cast iron body with compact, simple design ensures reliability in harsh industrial environments.

Self-Cleaning Feature: Straight-through design and elastic sleeve prevent dead spots and ensure clean flow paths.

Company profile

Hefei Huayun Machinery Manufacturing Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.85h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 66 employees, offering hose pumps, bead mills, homogenizers, industrial pumps, chemical equipment, and automation products. It reports CE, ISO9001:2015, and ISO14001 certifications, along with cooperation with Fortune 500 companies. Its capabilities include OEM, ODM, 3D software design, multiple customization modes, overseas installation and maintenance services, inventory availability, and approximately 20 years of export experience. However, the supplier lacks an available SDK, overseas warehouses, overseas showrooms, and a valid manufacturing contract with related subcontractors. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier is identified as a limited company with a combined company type and 66 employees. Its stated business scope covers hose pumps, industrial pumps, chemical equipment, mechanical and electrical products, electronic products, and industrial automation products, while its offered product scope includes hose pumps, bead mills, and homogenizers.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015 and ISO14001 management-system certifications. These stated certifications provide explicit evidence of product and management-system certification coverage.

After-Sales capabilityThe supplier reports overseas debugging, maintenance, repair, training, and equipment installation services. It also has documented procedures and records for handling customer complaints and corrective and preventive actions, supporting a structured after-sales process.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, 3D software design services, and ODM services. However, it also reports that no SDK is available; this is a stated limitation but does not negate the broader evidence of product-development capability.

Production capacityThe business scope explicitly includes production and processing of pumps, chemical equipment, mechanical equipment, and automation products, and the supplier reports in-stock service capacity. However, it states that neither the factory nor related subcontractors have a valid manufacturing contract, which is a documented weakness in manufacturing governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad stated support for customer-specific development.

Client casesThe supplier reports having collaborated with Fortune 500 companies and indicates that repeat buyers account for 50%–80%. These statements provide explicit evidence of notable customer experience and recurring-business activity, although no customer names or project details are provided.

Product Q&A

Q:What is a pinch valve?

Pinch valve is ideal for shutting off or controlling the flow of abrasive, granular, or corrosive media.

Q:How does a pinch valve work?

The valve's actuator pushes down at the middle of the sleeve to close the valve. This pinching traps any media still in the middle and stops flow entirely.

Q:What is a pinch valve used for?

Pinch valves are suitable for many different applications. Most noteworthy, pinch valves are exceptional at controlling and stopping the flows of abrasive and solid media.

Q:Are you a factory or a trading company?

We are a firm factory, located in the capital of Anhui province, China. Customers are warmly welcomed to visit our factory!

Q:Can I request a customized bucket size?

Absolutely! We offer tailored attachments.