SKU: BLSE

Stainless Steel Electric Ball Valve

From $599.50

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316 Stainless Steel 3 Piece Ball valve with full bore and BSP threaded end connections. This high performance valve is suitable for many applications such as the water, chemical, petrochemical, marine and general industries. Fitted with a Powder Coated Die Cast Aluminium Electric Actuator (Other Electric Actuator options include Modulating, Explosion Proof, Spring Return & Stainless Steel Housing - Contact Sales for options).

  • BSP End Connections (ISO 7.1 Sealing Threads), Length to DIN3202-M3
  • Suitable for use on Potable Water with Watermark Certification (License Number WMK26529)
  • IP67 Quarter Turn Electric Actuator with M20x1.5 Cable Glands, Visual Indicator, Manual Override and additional limit switches as standard
  • Reinforced PTFE Seats suitable for a wide range of media and temperatures up to 180°C (Refer to Pressure Temperature Curve and Material Data sheets for Chemical Compatibility). 50% Stainless Steel & 50% PTFE seats available as an option for higher temperature service
  • Self Adjusting Stem Packing by the use of Belleville washers which assist with temperature fluctuations and vibrations.
  • ISO5211 Mouting pad with holes pre drilled to Metric sizes to support a range of actuators
  • Vented design on the Neck of the Valve allows for a reduction in thermal transfer from the valve to the actuator
Model Size (BSP) Size (mm) Actuator Media Pressure Media Temperature
BLS2B-E*-RT 1/4 8 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS3B-E*-RT 3/8 10 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS4B-E*-RT 1/2 15 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS5B-E*-RT 3/4 20 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS6B-E*-RT 1 25 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS7B-E*-RT 1 ¼ 32 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS8B-E*-RT 1 ½ 40 0M-1 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS9B-E*-RT 2 50 0M-A Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS10B-E*-RT 2 ½ 63 0M-2 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS11B-E*-RT 3 80 0M-3 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C
BLS12B-E*-RT 4 100 0M-3 Vacuum (29" Hg) to 63 BAR (10 BAR Steam) -20°C to 180°C

*Voltages available; 12vDC, 24vDC, 24vAC, 110vAC, 240vAC, 415vAC.

Stainless Steel Electric Ball Valve Pressure vs Temperature

Stainless Steel Electric Ball Valve

Model Size Actuator d h L B C
BLS2B-E*-RT 1/4" 0M-1 11 32.5 50 108 155
BLS3B-E*-RT 3/8" 0M-1 12.5 32.5 60 108 155
BLS4B-E*-RT 1/2" 0M-1 15 42 75 108 155
BLS5B-E*-RT 3/4" 0M-1 20 50 80 108 155
BLS6B-E*-RT 1" 0M-1 25 58 90 108 155
BLS7B-E*-RT 1-1/4" 0M-1 32 64 110 108 155
BLS8B-E*-RT 1-1/2" 0M-1 40 69.5 120 108 155
BLS9B-E*-RT 2" 0M-A 50 78 140 130 200
BLS10B-E*-RT 2-1/2" 0M-2 65 100 185 200 290
BLS11B-E*-RT 3" 0M-3 80 112.5 205 200 290
BLS12B-E*-RT 4" 0M-4 100 125.5 240 234 315

All dimensions in mm unless otherwise show.

Stainless Steel Electric Ball Valve

Item Part Material Qty
1 Body CF8M 1
2 Ball SS316 1
3 Ball Seat 15%R-PTFE 2
4 Thrust Washer PTFE 1
5 Body Gasket PTFE 2
6 O-Ring Viton 1
7 Stem Packing PTFE 1
8 Gland SS304 1
9 Tab Washer SS304 1
10 Stopper SS304 1
11 Stem SS316 1
12 Belleville Washer SS301 2
13 Spring Washer SS304 4(12)
14 Nut SS304 4(12)
15 Bolt SS304 4(6)
16 Cap CF8M 2
17 Actuator Powder Coated Die Cast Aluminium 1

Size 1/4" to 4" BSP
Body 316 Stainless Steel 3 piece
Seat Reinforced PTFE
Pressure 63 BAR
Temperature -20°C to 180°C
Actuation Electric

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