The salient features include :-

• Precise double regulation
• Tamper-proof setting, with handwheel or lockshield
• Low flow-noise emission
• With or without Drain Cocks
• With or without Pressure Test Cocks
• Positive shut-off
• Exceeds IS 778 - 1984
• Can eliminate separate Flow Measuring Device.
• Threaded in Gun metal Construction
• Sizes upto 3"
• PTFE Sealing
• Economy in installation & Operation

• Application
  
  Gun Metal Screwed Ends Valves
  
  Double
  regulating valves for open or closed hot water or stream central
  heating installation and chilled water or stream central heating
  installations and chilled water air-conditioning systems, specially
  designed for installation with high pump pressure and high/low rates
  with pH value between 4 and 9.5. Any process water/stream systems where
  precise pre-regulated Flow besides pressure drops are called for. It
  eliminates separate flow measuring system.
  
  

  Installation Dimensions
  
  
  
  • Max. operating pressure 16 bar (230 psi) at ambient temperature upto 45°c
  • Max. operating flow temperature: Upto 200°C (392°F).

  National Size mm	025 (1")	032 (1¼)	040 (1½)	050 (2")	085 (2½)	080 (3")
  A	90	110	120	150	180	200
  B1	118	135	135	148.5	192	222
  Spanner Size 8W	41	60	66	70	85	100

  Why Balancing Valves | Design Features | Flow Characteristics | Application | Installation Dimensions | Enquiry