SKU: BLSE

Stainless Steel Electric Ball Valve

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High performance 2 way 316 Stainless Steel ball valve (3 piece) with BSP threaded connections and a high quality IP67 electric actuator. Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Long neck mounting pad to reduce thermal transfer and preserve actuator. Reinforced PTFE seats for temperatures up to 180°C. Electric actuator includes visual indicator, 2 extra limit switches (voltage free) and a manual override. Typical applications include water treatment, chemical, marine, petrochemical and general industry. Length to DIN3202-M3 and Threads to ISO7/1. Watermark valves available upon request, contact Sales for more information. Watermark License Number WMK26529 approved to WMTS 012:2018.

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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BLSE

Stainless Steel Electric Ball Valve

Features:

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

Description:

High performance 2 way 316 Stainless Steel ball valve (3 piece) with BSP threaded connections and a high quality IP67 electric actuator. Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Long neck mounting pad to reduce thermal transfer and preserve actuator. Reinforced PTFE seats for temperatures up to 180°C. Electric actuator includes visual indicator, 2 extra limit switches (voltage free) and a manual override. Typical applications include water treatment, chemical, marine, petrochemical and general industry. Length to DIN3202-M3 and Threads to ISO7/1. Watermark valves available upon request, contact Sales for more information. Watermark License Number WMK26529 approved to WMTS 012:2018.

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

BLSE

Dimensions:

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

BLSE

Construction:

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

WARNING

These products are intended for use in industrial applications only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’ and in our individual ‘Series’ data sheets. Before using these products with fluids other than these specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult Hawleys Through misuse, age, or malfunction, components used in industrial valve applications can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in industrial valve applications and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to the user in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings or specifications found in instruction sheets or labels packed or attached and shipped with the products. Our policy is one of continuous research and development. We therefore reserve the right to amend without notice the specifications given in this document or our individual ‘Series’ data sheets.

WARRANTY INFORMATION

All valve series and other products manufactured or distributed by Hawleys are warranted by Hawleys to be free of defects in material and workmanship for a period of 1 year from the date of purchase or as the manufacturer warrants. Hawleys obligation under this warranty is limited to repair or replacement of the defec1ive product or refund of the purchase price paid solely at the discretion of Hawleys and provided such defective product is returned to Hawleys freight prepaid and upon examination by Hawleys such product is found defective. This warranty shall be void in the event that the product has been subject to misuse, misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other warranties, expressed or implied from Hawleys representatives or employees. Hawleys reserves the right to change Valve and Brochure specifications without notice.