Pneumatic Pinch Valve for Slurry & Abrasive Media Rubber Sleeve Type

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Basic Product Information

Model NO.	PV-AAA	Actuator	Pneumatic
Connection	Flanged	Material	Aluminum Alloy / Cast Iron / Carbon Steel
Structure	Straight Through Type	Pressure	Low Pressure
Flow Direction	Bidirectional	Function	Solenoid Valve, Electronic Type, Intelligent Type, on/off Control
Usage	Safety, Emptying, Drain, Slurry Transport, Abrasive Media	Standard	ANSI, ISO
Working Pressure	Pn10 / Pn16 / 150psi	Size	DN25 - DN600 (1" - 24")

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Product Description

Pinch valves are widely used in industrial pipeline systems handling slurry, powder, wastewater, and abrasive media. They are commonly applied in mining, cement plants, power stations, chemical industries, and wastewater treatment systems. Thanks to their full-port design and excellent wear resistance, pinch valves provide reliable shutoff performance and are especially suitable for media containing solids, particles, and corrosive materials.

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Technical Parameters

Core Specifications
Product Name	Heavy Duty Pneumatic Pinch Valve
Available Drive Types	Pneumatic / Air Cylinder
Valve Body Material	Cast Iron / Aluminum Alloy / Steel
Gate Material	High-Grade Rubber (NR/EPDM/NBR)
Stem Material	Stainless Steel (SS304/SS316)
Sealing Material	Rubber Sleeve (Integral Seal)
Size Range	DN25 - DN600 (1" - 24")
Payment Methods	T/T, L/C, Western Union

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Detailed Product Features

FLEXIBLE SLEEVE ZERO-LEAKAGE DESIGN

The pinch valve adopts a full-bore elastomeric sleeve structure that matches the pipeline diameter. When open, the sleeve remains fully distended, creating a smooth, unobstructed flow path free of dead legs or crevices. This design prevents clogging and ensures tight shut-off with zero leakage.

WEAR-RESISTANT ISOLATION DESIGN

Utilizes a high-performance elastomeric sleeve that completely isolates the valve body from the medium. Only the sleeve contacts the fluid, protecting the external metal housing from corrosion and abrasion. Ideal for handling slurries, powders, and granular media.

SIMPLE AND MAINTENANCE-FREE

Features a straightforward structure with minimal components. Operation relies solely on the compression of the elastomeric sleeve, eliminating complex internal mechanisms. This avoids issues like jamming or media buildup, resulting in virtually no maintenance required.

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Available Drive Solutions

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Frequently Asked Questions

Are you a factory or a trading company?

We are a specialized manufacturer integrating industry and trade, focusing on high-quality valve solutions.

Is on-demand customization available for these valves?

Yes, we support full customization including logo branding, specific colors, and appearance size adjustments to meet your technical requirements.

What are the primary applications for pneumatic pinch valves?

They are ideal for handling abrasive media, slurries, powders, and wastewater in industries such as mining, chemical processing, and cement production.

What payment and transportation methods do you support?

We support T/T, L/C, Western Union, and PayPal. Transportation can be arranged via sea, air, or land depending on your timeline and cargo volume.

How can I obtain an accurate quotation for my project?

Please provide your specific demand details, including medium type, pressure requirements, and required sizes. We will provide a customized technical solution and pricing.

Do these valves require frequent maintenance?

No, the simple design with minimal moving parts makes these pinch valves virtually maintenance-free, significantly reducing operational downtime.