High performance 3 way full bore 316 Stainless Steel ball valve with ANSI 150 flanged connections and an electric actuator. Self adjusting stem packing assembly with belleville spring for temperature fluctuations and vibration. Pre drilled metric ISO5211 direct mounting pad to minimise any thermal transfer from valve to actuator. Reinforced PTFE seats for temperatures up to 180°C. Powder coated die aluminium electric actuator with visual indicator, extra limit switches and a manual override. Typical applications include water treatment, chemical, marine, petrochemical and general industry.

Model DN (mm) Actuator Media Pressure Media Temperature
BLS3L4FA-E*-RT 15 0M-1 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L5FA-E*-RT 20 0M-1 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L6FA-E*-RT 25 0M-1 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L7FA-E*-RT 32 0M-A Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L8FA-E*-RT 40 0M-2 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L9FA-E*-RT 50 0M-2 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L10FA-E*-RT 65 0M-3 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L11FA-E*-RT 80 0M-4 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C
BLS3L12FA-E*-RT 100 0M-4 Vacuum (29" Hg) to 20 Bar (10 Bar Steam) -20°C to 180°C

*Voltage Code 1 = 240v AC, 2 = 110v AC, 5 = 24v AC, 7 = 12v DC, 8 = 24v DC. Change the 'L' (L port) to a 'T' (T port) as required.

L Port T Port

Electric Flanged 3 way stainless steel ball valve

DN Actuator A B C D F G H L T
15 0M-1 108 155 60.5 89 2 35 199.5 152 11
20 0M-1 108 155 70 98 2 43 204 167 11
25 0M-1 108 155 79.5 108 2 51 209 180 12
32 0M-A 108 200 89 117 2 64 258.5 190 13
40 0M-2 200 290 98.5 127 2 73 353.5 212 15
50 0M-2 200 290 120.5 152 2 92 366 230 16
65 0M-3 200 290 139.5 178 2 105 379 290 18
80 0M-4 234 315 152.5 190.5 2 127 410.25 310 19
100 0M-4 234 315 190.5 229 2 157 429.5 350 24

All dimensions in mm unless shown otherwise. 

Electric Stainless Steel 3 way flanged ball valve

Number Item Material
1 Flanged End CF8M
2 Seat Reinforced PTFE
3 Ball ASTM A182 316
4 Body ASTM A351 CF8M
5 Shaft ASTM A276 316
6 Thrust Washer SS201
7 Chevron Packing PTFE
8 Shaft Seal Oring Viton
9 Belleville Washers SS201
10 Retaining Nut SS304
11 Conduit Entry Powder coated Aluminium
12 Screw SS316
13 Shaft Seal Viton
14 Cap Gasket PTFE
15 Indicator Metal/Polycarbonate
16 Actuator Body Powder coated Aluminium
18 Bonnet ASTM A351 CF8M

Size 15mm to 100mm
Body 316 Stainless Steel
Seat RPTFE
Pressure 20 BAR @ ambient
Temperature -10°C to 180°C
Actuation Electric

Product History