Rotary Valves Finder

Rotary Valve ZXQ

The ZXQ is a high-pressure blow-through rotary valve with optional heated housing.

Download large image

High-pressure Blow-through Rotary Valve For Powders

Introducing our high-pressure blow-through rotary valve, expertly engineered for optimal performance in handling powders. This innovative valve ensures maximum product capacities while maintaining minimal gas leakage rates, making it an ideal solution for feeding bulk materials into pneumatic conveying systems. With the ability to operate at pressures of up to 3.5 barg (51 psi), our rotary valve is designed to enhance efficiency and reliability in your material handling processes. Experience the difference in quality and performance with our state-of-the-art technology tailored for your industrial needs.

Main features

Pressure range
3.5 barg (51 psi) system and differential pressure
Pressure surge proof
10 barg (145 psi), due to heavy duty design
ATEX (optional)
Usable in EX-Zones and as protection system (flameproof for dust ST2)
Large inlet
Without restriction of the cross section for highest capacities
Outboard bearings
Separated from product by purged seal arrangement and drop out opening
Blow-through channel
Optimal pocket sweeping at low pressure drop

Related Industries

Plastics
Chemicals
Food & Pet Food
Minerals

ZXQ Product Sheet

Access the comprehensive product sheet for the ZXQ rotary valve to review its specifications, features, and operational benefits. Gain the technical insights needed to evaluate its suitability for your application.

PRODUCT SHEET

With optimal pocket sweeping, the ZXQ delivers consistent and reliable high-pressure powder conveying.

Designed For Optimal Results

The ZXQ is engineered to optimize the feeding of high product capacities into pneumatic conveying systems, capable of operating at pressures of up to 3.5 bar. This innovative device features a premium sealing system that incorporates double shaft seals and a labyrinth ring designed for effective gas purging, ensuring maximum efficiency and reliability. The valve is equipped with outboard bearings and a dedicated drop-out opening, allowing for straightforward detection of gasket failures without disrupting the product area. Additionally, its unique 14-chamber open-end Q-Rotor is specifically tailored for powder applications in high-pressure environments, complemented by a blow-through channel that guarantees optimal pocket sweeping for enhanced performance. Experience unparalleled efficiency and reliability with the ZXQ, the ideal choice for your pneumatic conveying needs.

Heated Housing for High-Temperature Operation

The ZXQ rotary valve can be equipped with an optional double-walled heated housing to ensure reliable performance in high-temperature processes. Heating is possible with steam, water, or circulating thermal oil, supporting product temperatures up to 220 °C. Its extensive heat transfer surface allows rapid and uniform pre-heating, reducing startup times and maintaining consistent material flow. The heated housing also helps limit leakage gas and ensures dependable operation, even when handling temperature-sensitive powders in demanding pneumatic conveying systems.