Cast Iron Angle Stop

PRESSURE / TEMPERATURE RATING:

In accordance with BSI, BS EN 13789 (formerly BS5152) and ANSI Specifications. For the Line Flange Connection required, refer to the Pressure Temperature Rating Chart in the Technical Data Section of our website.

MAXIMUM TEMPERATURE 180°C – RESTRICTED USE

FLANGED:

BS EN 1092-2 – PN6, PN10, PN16

BS 10 Tables D, E, F

ANSI B 16.1 – Class 125

 

 

 

CONSTRUCTION:

  • Valves will be supplied as Stop Valves Screw Lift (S/L) as illustrated unless specified Combined Stop and Non-Return (SDNR) as shown*. These Valves should be installed with the Valve Head Vertical.
  • Bolted cover, Outside Screw and rising Stem
  • Flanges will be drilled unless otherwise specified on order

MATERIALS:

  • Body/Cover – Cast Iron to BS EN 1561 EN GJL 250
  • Disc/Seat Ring – Gunmetal to BS EN 1982 CC491K
  • Stem – High Tensile Brass to BS EN 12164 CW 721 R
  • Gland Packing – Exfoliated Graphite
  • Alternative Trim available – Stainless Steel
 
Nominal Size 25 32 40 50 65 80 100 125 150 200
 A 100 105 115 125 145 155 178 203 229 248
 B  179 200 200 238 273 295 334 400 515 560
 C  160 160 160 200 200 200 250 315 400 530
Weight Kg.  9 11 11 17 21 24 34 48 64 125

 

OPTIONAL EXTRAS:

  • Open and shut indicator
  • Locking device

TYPE OF APPLICATION:

  • Isolation

LINE MEDIA:

  • High Temperature Hot Water
  • Medium Temperature Hot Water
  • Low Temperature Hot Water
  • Cold “Clean” Water