จัดส่งฟรีเมื่อซื้อสินค้า 3,000 บาท ติดต่อสอบถาม Call: 0-2911-4761-5 Hotline: 09-5365-8530-1 Line:@pvnengineering Email: pvn@pvn.co.th 

ติดต่อสอบถาม     Call: 0-2911-4761-5     Hotline: 09-5365-8530-1     Line: @pvnengineering     Email: pvn@pvn.co.th

จัดส่งฟรีเมื่อซื้อสินค้าตั้งแต่ 3,000 บาท

0

Type 1001 IP and EP Transducers Brand "Marsh Bellofram"

Type 1001 IP and EP Transducers Brand "Marsh Bellofram"

 

Type 1001 is a patented family of electropneumatic instruments that is used to reduce a supply pressure to a regulated output pressure which is directly proportional to a two-wire current or three-wire voltage input. This design incorporates closed loop sensing of the output pressure to achieve excellent accuracy and vibration stability. It also features a unique damping circuit which can be adjusted to prevent overshoot and actuator “hunting.” Model selection includes General Purpose (NEMA 1), Rainproof (NEMA 3R), and Watertight/Corrosion Resistant (NEMA 4X). NEMA 4X models are also explosionproof, and all models are intrinsically safe.

 

Features:

  • 0.1% Accuracy Typical
  • Closed-loop Pressure Feedback Control Minimizes Effects of Vibration, Temperature, Supply Pressure and Mounting Angle
  • Built-in Volume Booster Provides Flows up to 12 SCFM
  • Easy Access Zero and Span Adjustment
  • Damping Pot Prevents Overshoot and “Hunting”
  • Low Air Consumption
  • Mounts at Any Angle (NEMA 3R Limited)
  • Compact and Lightweight
  • Virtually No Sensitivity to Supply Pressure Changes
  • Removable Orifice for Easy Maintenance

Applications:

  • Valve Actuators
  • Louver and Damper Actuators
  • Valve Positioners
  • Relays
  • Clutches and Brakes
  • Controllers
  • Air Cylinders

 

  Catalog Download  

 

More information please contact us.

Tel : 02-911-4761-5 or e-mail : pvn@pvn.co.th

 

PVN ENGINEERING CO., LTD.

168 Axiom 1 Building Moo 7 King Kaew Road,

Bang Phli Yai, Bang Phli, Samutprakarn 10540

Tel: (662)-2911-4761-5

Copyright 2020 PVN Engineering Co., Ltd.

  • Line Official
  • Facebook
  • YouTube
  • LinkedIn
  • Line Official
  • Facebook
  • YouTube
  • LinkedIn