Description
MVE Straight Through Rubber Lined Diaphragm Valve
The MVE Straight Through Rubber Lined Diaphragm Valve is designed for reliable and efficient flow control in demanding industrial applications. Its robust construction and rubber-lined body provide excellent resistance to abrasion, corrosion, and wear, making it ideal for handling aggressive and contaminated media.
The straight-through design ensures smooth, unrestricted flow with minimal pressure loss, while the flexible diaphragm sealing system delivers tight shut-off performance and low maintenance requirements.
Key Features
- Straight-through full bore design for minimal pressure loss
- Rubber lined body for superior abrasion and corrosion resistance
- Reliable diaphragm sealing for tight shut-off
- Suitable for slurry, abrasive, and corrosive applications
- Low maintenance and long service life
- Simple and durable construction for industrial use
Sizes & Connections
- DN15 – DN50 – Screwed or Flanged
- DN65 – DN300 – Flanged
- Larger sizes available on request
Standards & Compliance
- Design & Manufacture: BS5156
- Flange Dimensions: BS4504 PN10
Working Pressure
- DN50 – DN100: 1.0 MPa (10 bar)
- DN125 – DN150: 0.6 MPa (6 bar)
- DN200 – DN300: 0.35 MPa (3.5 bar)
Operating Temperature
- -20°C to +175°C (depending on lining and diaphragm material)
Body Material
- Cast Iron
- Rubber Lined (abrasion and corrosion resistant)
Applications
- Mining and slurry handling
- Wastewater and sewage systems
- Chemical processing
- Power plants
- Industrial process pipelines





