21 visiting now: 10 China China flag 6 USA USA flag 4 Germany Germany flag 1 Russia Russia flag

Highlighted Companies



Samson 4765 Control Valves - Germany

price: contact company for price

Special features
• Compact, low-maintenance design
• Any mounting position possible
• Insusceptible to mechanical vibrations
• Reversible direction of action
• Excellent dynamic behavior
• Suitable for normal or split-range operation
• Adjustable proportional band (P-band)
• Adjustable air output capacity
• Low air consumption
Attachment to valves with cast yokes or rod-type yokes according
to IEC 60534-6
Optionally available with two pressure gauges to monitor supply
air and signal pressure. Stainless steel pressure gauge
housing with connections either nickel-plated or made of
stainless steel.
A Type 4765 Pneumatic Positioner can be upgraded to a
Type 4732 Electropneumatic Positioner. 1)


Company Contact:


  • Phone: 0611 988 17088

  • Address: Sonnenberger Strasse 52, Darmstadt, Wiesbaden, Germany

  • Email: Email


Published date: September 27, 2016 -

  • Business Description: Our competitive brands are:
    E+H, VEGA, MTL, P+F, KOBOLD, GEMU, FOXBORO(ECKARDT), GESTRA, BALLUFF, R.STAHL, ROSEMOUNT, ControlAir, SIEMENS...

    Ralph Messring GmbH specializes in global sales and distribution of industrial equipment and supplies, our products mainly focus on industrial automation and process instrumentation, e.g pressure and temperature measurement, flow devices and automation controls components, oilfield equipment, safety products, industrial consumables and etc.

    Our goal is to provide our customers with the best products and solution services, at rapid time offering reasonable and competitive price, rapid delivery and convenient order processing.

    We have many reliable European Manufacturers as our partners and backup force to serve you the products you know and trust, and we have hundreds of customers at hand generate everyday large purchase demands. What you only need is to give us a chance to serve you!

Related listings



  • Taber Linear Abraser 5750 Wear Tester
    Taber Linear Abraser 5750 Wear Tester
    Electrical equipment and components - Qinsun Instruments (Shanghai) Co., Ltd. - China - September 19, 2019 - 1.00 Dollar US$

    The Linear Abraser uses a free-floating head to follow the contours of every sample, permitting testing of finished products. With virtually no limit on sample size or shape, the Linear Abraser is ideal for testing consumer products, automotive compo...

  • Universal Wear Friction Testing Machine And Stoll Quartermaster
    Universal Wear Friction Testing Machine And Stoll Quartermaster
    Electrical equipment and components - Qinsun Instruments (Shanghai) Co., Ltd. - China - September 19, 2019 - 1.00 Dollar US$

    Testing Standards: ASTM D3514/D3885/D3886, AATCC 119/120, FTMS 191/5300/5302, FORD EFB 15J2/BN 112-01 Applications: Universal Wear Tester, to determine the wear and abrasion resistance of fabric used in clothing, footwear and industrials. Universal w...

  • Qinsun Auto Fabric Air Permeability Test Apparatus
    Qinsun Auto Fabric Air Permeability Test Apparatus
    Electrical equipment and components - Qinsun Instruments (Shanghai) Co., Ltd. - China - September 19, 2019 - 1.00 Dollar US$

    OUR Qinsun Auto Fabric Air Permeability Test Apparatus accurately and swiftly determines the resistance of fabrics (woven, knitted and nonwoven textile) to the passage of air (air flow) under constant pre-set air pressure while firmly clamped in the ...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"