SKU: BLSF3DA

ANSI 300 Stainless Steel Flanged Double Acting Fire Safe Ball Valve

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  • Two way ANSI 300 Flanged 316 Stainless Steel Double Acting Pneumatic Ball Valve
  • Fire Safe Approved API607 Sixth Edition Cert. 230679
  • Anodised Aluminium Actuator
  • Namur Interface, Adjustable Stops & Visual Indicator
  • Reinforced PTFE seats
  • Tested to API598
Model Size (mm) Actuator Media Pressure Media Temperature Actuator Pressure Actuator Port Size
BLS4FA300-DA-RT 15 DA50 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS5FA300-DA-RT 20 DA50 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS6FA300-DA-RT 25 DA50 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS7FA300-DA-RT 32 DA63 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS8FA300-DA-RT 40 DA63 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS9FA300-DA-RT 50 DA75 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS10FA300-DA-RT 63 DA88 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/8"
BLS11FA300-DA-RT 80 DA100 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/4"
BLS12FA300-DA-RT 100 DA115 Vacuum (29" Hg) to 50 BAR (10 BAR Steam) -20°C to 180°C 6 to 8 BAR 1/4"

ANSI 300 Flanged Stainless Steel Ball Valve Pressure vs Temperature 

Double Acting Flanged Fire Safe Stainless Steel Ball Valve

Model Size (mm) Actuator Ød L f b Z-Ød1 ØD ØD1 ØD2 h J K P
BLSF4FA300-DA-RT 15 DA50 15 140 2 14.5 4-Ø15 95 66.5 35 48 90 138 1/8"
BLSF5FA300-DA-RT 20 DA50 20 152 2 16 4-Ø19 117 82.5 43 53 90 138 1/8"
BLSF6FA300-DA-RT 25 DA50 25 165 2 17.5 4-Ø19 124 89 51 58.5 90 138 1/8"
BLSF7FA300-DA-RT 32 DA63 32 178 2 19.5 4-Ø19 133 98.5 64 71 100 162 1/8"
BLSF8FA300-DA-RT 40 DA63 40 190 2 21 4-Ø22 156 114.5 73 76.5 100 162 1/8"
BLSF9FA300-DA-RT 50 DA75 50 216 2 22.5 8-Ø19 165 127 92 85 117 208 1/8"
BLSF10FA300-DA-RT 65 DA88 65 241 2 25.5 8-Ø22 190 149 105 110 136 245 1/8"
BLSF11FA300-DA-RT 80 DA100 80 283 2 29 8-Ø22 210 168.5 127 122.5 142 266 1/4"
BLSF12FA300-DA-RT 100 DA115 100 305 2 32 8-Ø22 254 200 157 145.5 172 310 1/4"

All dimension in mm unless shown otherwise.

Double Acting Flanged Fire Safe Stainless Steel Ball Valve

Item Description Material
1 Cap WCB
2 Bolt SS304
3 Body Gasket Pure Graphite
4 Body WCB
5 Ball SS316
6 Ball Seat R-PTFE(15%)
7 Stem SS316
Item Description Material
8 Thrust Washer PTFE
9 O-Ring Viton
10 Stem Packing Pure Graphite
11 Packing Ring SS304
12 Belleville Washer SS301
13 Nut Stopper SS304
14 Nut SS304
15 Pnuematic Actuator Anodized Aluminium

 

Size 15mm to 100mm
Body 316 Stainless Steel
Seat PTFE
Pressure 50 Bar @ ambient
Temperature -20°C to 180°C
Actuation Double Acting Pnuematic
Fire Safe API607 Approved

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