GM048 Gun Metal / Bronze Vertical Check Valve PN-16 (Screwed)

GM048
  • Item Code: GM048
  • Pressure Rating: PN-16
  • Testing Standard: BSEN 12266 PART-1
  • Size Range: 10mm to 150mm
  • Product Standard: BS 5154

Suitable For

suitable color
GM048
 

Material Specification

GM048
P. No. NAME OF PART MATERIAL SPECIFICATION
  1 BODY GUN METAL BSEN 1982 CC491K
  2 NUT BRASS DIN EN 12165 721R
  3 WASHER BRASS  
  4 DISC GUN METAL / BRASS BS 1982 CC491 K / DIN EN 12165 721R
  5 SPRING PH.BRONZE DIN EN 12163 CW451 K
  6 ‘0' RING RUBBER  
  7 SPLIT PIN S.S. 304 / PH.BRONZE/ BRASS  
GM048

Dimensional Data

GM048
 
SIZE (mm) 10 15 20 25 32 40 50 65 80 100 125 150
L 50 60 66 71 83 93 102 121 145 190 214 262
∅b 10 13.5 18 25 32 40 50 65 77 100 121 150
Rp 3/8" 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4" 5" 6"
Item Code GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048 GM 048

Principle Features

  • Design Std.: BS 5154.
  • Single piece design.
  • Resilient seat ensures zero leakage at low pressure.
  • Screwed female BSP parallel threads to BS21 / IS:554.
  • Permit flow in one direction and closes automatically if the flow reverses.
  • Spring loaded design allows installation in both horizontal & vertical positions.

PRESSURE RATING: PN-16

TEST PRESSURE(Hydrostatic)
BODY SEAT
24 BAR (g) 17.6 BAR (g)

END CONNECTION

  • Screwed female BSP parallel threads to BS21 / IS:554.
  • Taper Threads available only upon request.

UTILISATION & SERVICE

  • “LEADER” Gun Metal Vertical Check valves are suitable for above-ground installations.
  • Best suited for hot & cold water, neutral liquids, Air.

WORKING PRESSURE

  • Maximum Working Pressure: 16 Bar.
  • See Pressure/Temperature Diagram.

TEMPERATURE LIMITS

  • Maximum working temperature: 100°C.
  • See Pressure / Temperature Diagram.
 

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