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Bladder Tank Proportioner Mk 2

Bladder Tank Proportioner Mk 2

Bladder Tank Proportioner Mk 2

Product catalog summary
General Description: The Skum TPW Bladder Tank Proportioner Mk2 is designed for accurate foam concentrate proportioning, essential for effective foam system performance. It offers improved accuracy, a wider flow range, and reduced line pressure drop compared to previous models.
Application Description: The TPW series is suitable for bladder tank systems, particularly in closed head sprinkler systems or where there are significant flow variations.
Product Features:
  • Flow rate ratio of 120:1
  • Corrosion-resistant design
  • Foam mixing capability up to 3%
  • Accurate proportioning across the range
  • Maintenance-free and compact design
Installation: The proportioner is wafer-mounted between flanges for water and flanged or screw-threaded for foam. It requires specific pipe lengths before and after installation to ensure proper function.
Performance Data: The TPW models are listed and approved by Underwriters Laboratory (UL) and Det Norske Veritas (DNV), complying with EN 13565-1 standards.
Technical Specifications:
  • TPW-100: 1 1/2” BSPP, 4” Flange, 100-5000 l/min, 13 kg
  • TPW-150: 1 1/2” BSPP, 6” Flange, 100-12000 l/min, 16 kg
  • TPW-200: 2” 8” Flange, 175-18000 l/min, 33 kg
Order Information: Specify size, foam connection type (ANSI or DIN), foam concentrate type, and mixing rate.
Foam Concentrate Configuration Matrix: Includes various types such as AFFF, AR AFFF, HotFoam, FP, and FFFP with different mixing rates.
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Catalog excerpts

Bladder Tank Proportioner Mk 2-2

Foam conc. inlet > A Water flow B > Foam concentrate Water pressure into tank D d d > A Water supply Foam solution 4 x D 3 x DB 5 x D Matrix for Foam Concentrate Figuration > Technical changes reserved without noticeCopyright 2007 Tyco Safety Products Datasheet Ref. SKM0024 DSA1 size="-2">

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