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Krautzberger

BasicLINE: Material pressure regulators: MDRD40-P

Material pressure regulators

Product at a glance

The double-diaphragm material pressure controller MDRD40-M and MDRD40-P from Krautzberger ensures precise control of the material volume – either manually or pneumatically. The innovative double-membrane technology increases safety by reliably preventing a flow into the pneumatic part in case of leakage and displaying defects early. Compact and durable, this controller is ideal for industrial applications with high safety requirements and permanent stress.

Benefits

  • Increased safety through double-membrane technology
  • Manual or pneumatic control available
  • High service life and ease of maintenance
  • Easy cleaning and fast material change
  • Stainless steel material guide (except membrane and balls)
  • Protection against leaks by innovative design
  • Visual display of a membrane defect
  • Compact design for tight installation conditions
  • Suitable for demanding industrial processes

Industries and applications

Specifications

Technical data

MDRD40-P

Dimensions
98 × 63 × 63 mm

MDRD40-M

Dimensions
162 × 63 × 63 mm

Inlet

Material connections
¼″ male thread

Outlet

Material connections
¼″ male thread (optional 3/8″ female-thread union nut)

Weight

Technical data
ca. 220 g

Maximum flow volume

Technical data
approx. 15 l/min. (for water input pressure 6 bar)

Control range

Technical data
0 – 7 bar

Installation position

Technical data
all

Valve seat

Technical data
Stainless steel, optional carbide

Operating options

Technical data
Manual or pneumatic

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