APP ENGINEERING SDN BHD

Penang,  West Malaysia 
Malaysia
http://app-msia.com/

• Booth: A1128

Product exhibits and demos at A1128 & A1130, M'sia Pavilion!

Overview

APP Engineering Sdn Bhd is the Malaysia arm of its headquarter - APP Systems Services Pte Ltd in Singapore. We are a premier sales and service provider for high technology products, in the fields of plasma, thin films, vacuum technology and cryogenics, delivering solutions for critical processes in the semiconductor, solar, displays, data storage, and R & D. Established in 1982 as an industrial products trading company, it has since developed into a full-fledged regional organization with sales offices and service centers strategically located in all the Southeast Asia countries and India. We represent a stable of highly reputable brands who are world leaders in their field of expertise, such as Edwards (UK), Foamtec (USA), Lauda (Germany), Pfeiffer Vacuum (Germany), just to name a few.

  Press Releases

• A New Standard in Performance To Meet The Most Demanding Applications (Apr 10, 2023)
  Category: Solid State Recirculating Chillers/Heat Exchangers

   

  Meet the new flagship, the S4400. Lauda Noah has taken the legacy physical package of the POU3500 and have nearly doubled its cooling capacity - 4400W at 20C to meet the requirements of many demanding poly and metal etch process applications. You will experience unprecedented performance and energy efficiency in an industry leading package size that is easy to install by a single person in any clean room.

  The thermoelectric Semistat temperature control system offers reproducible temperature control for plasma etching applications. This system dynamically controls the temperature of the electrostatic wafer chuck (ESC) and can be used in all types of etching processes. The LAUDA Semistat thermoelectric temperature control systems are based on established principles of heat transfer used for Peltier elements. These elements allow quick and precise temperature control required for complex processes involved in the manufacture of components progressively getting smaller and smaller in size.

  Semistat temperature control systems can reduce energy consumption by up to 90% compared to compressor-based systems. Minimal space requirements with the option of underfloor installation at the point of use minimizes cleanroom use. Quick and precise temperature control of the process temperature profiles to ±0.1 K improves wafer-to-wafer homogeneity.

  

  • Compressor and refrigerant-free system with low energy consumption
  • Smallest footprint in the industry
  • Extremely low volume of heat transfer fluid
  • Use of perfluorinated fluid
  • Improved accessibility and minimal cleanroom us
  • No filters or DI components required
  • High reliability and low operating costs
  • Locally exchangeable modules for easy troubleshooting
  • Dynamic, stable temperature control at the point of use
  • Temperature drift prevention for stable etching profiles
  • Improved wafer-to-wafer stability

  Specifications

  Temperature Range: -20 to 90 °C

  Cooling Capacity: 4400 W at 20 °C

  Process Cooling Fluid Flow: 8 Gal/min @ 40 psi [30L/min @ 207 kPa]

  Height: 22 in [56 cm]

  Width: 7.64 in [19.4 cm]

  Depth: 11.8 in [30 cm]

  Weight: 84 lb [38 kg]

• All the Contamination Control You Need (Apr 10, 2023)

  Foamtec is a vertically integrated manufacturer of cleanroom foam and microfiber wipers, presaturated microfiber wipers, mops, foam face masks, swabs and chamber cleaning ScrubPADS®. Foamtec's contamination control products are designed from the ground up to dislodge, entrap and remove contamination from critical surfaces. Foamtec's cleanroom manufacturing facility is ISO 13485/ISO 9001 certified, equipped with ISO 3, 5, 7 & 8 cleanrooms and a state-of-the-art micro contamination laboratory.

  

• Reliable Leak Detection for Quality Assurance (Apr 10, 2023)

  The best in class compact multipurpose leak detectors - now with 2 years warranty

  

  The leak detectors in our ASM 340 series guarantee top performance in vacuum or sniffing leak detection for various applications, from maintenance to applications in small production environments. These dependable leak detectors can be used both for qualitative localization of leaks as well as quantitative global or local testing. They are the only leak detectors in their class offering qualitative leak detection starting at 100 hPa before reaching the inlet test pressure.
  The ASM 340 is characterized by its powerful pumping system and available in conventional or dry versions. Easy operation, ultra fast response time and short recovery time are among the outstanding features of these compact multipurpose units. The ASM 340 is the perfect solution for everyday testing even in severe test conditions.

   

  Customer benefits

  • Fastest time to test in its class
  • High backing pump capacity for versatile use
  • Rapid response time due to high helium pumping speed
  • Unique capability to detect leaks starting at 100 hPa
  • Impressive results in sniffing test mode, with 5 · 10-10 Pa m3/s minimum detectable leak rate for helium
  • Low maintenance due to rugged design
  • Integrated SD memory card for recording, downloading and parameter setting
  • Detachable color control panel for enhanced ergonomics
  • User friendly and customizable interface
  • Complete range of I/O and Profibus communication available

  • Applications

    • R & D
    • Aeronautic industry
    • Mechanical engineering
    • Measuring technology
    • Refrigeration
    • Air conditioning
    • Semiconductor technology
    • Leak detection systems

  ASM 340 with conventional pumping
  Those compact leak detectors are equipped with the largest backing pumps of their class allowing extremely fast cycle times.

  ASM 340 D with dry pumps
  The dry ASM 340 D units are equipped with diaphragm pumps. They are used in any applications where very clean test conditions are required.

  ASM 340 I without backing pump
  This specific unit offers maximum flexibility and is typically used for the integration into leak detection systems.