Electric Actuators
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Sharpe has evolved into a leading edge manufacturer and producer of highly engineered valves. Sharpe has successfully built a reputation for manufacturing electric actuators that are considered by many to be industry-leading when it comes to both design and value. All Sharpe electric actuators are extensively tested to ensure complete conformance to your applicable standards before shipment.
With over 30 years of manufacturing experience in the chemical processing, pulp & paper, petroleum, power generation and food processing, Sharpe has your perfect valve solution.
SEA Series Electric Actuators
Product Description:
Sharpe manufactures electric actuators which are durable, versatile, cost-effective, perform well after many cycles and are perfect for extensive commercial and industrial use. Sharpe’s electric actuators are suitable for a full range of water, gas, steam, petrochemical and general use/utility services and applications.
Features Include:
• IP 67: Waterproof and dust-proof enclosure
• NEMA 4X: Waterproof and dust-proof enclosure
• Material: Dry powder coating aluminum
• Standard extended duty cycle induction motor F insulation class for all models
• Built-in thermal protection (275°F) prevents motor burning out
• All models have continuous mechanism position indicator on the top of the actuator cover
• Non-clutch design, the manual operation can be operated without any lever, clutch or brake upon power outage
• When electric motor is operating, manual hand-wheel will not rotate for safety purposes
• High alloy steel gear trains provide self-locking function to avoid valve back drive
• Gear trains have been already lubricated with high temperature grease at the factory
• Ambient temperature: -22°F to 149°F with heater and thermastate
• Humidity: 30% to 95%
Our Sharpe Electric Actuators have the following Build of Materials and Product Specifications:
| SEA 3 | |||||||||||||||||
| Unit | A | B | C | D | E | F | G | H | I | J | K Max | L | M | N | P | Flange Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 4.80 122 | 2.56 65 | 4.49 144 | 4.17 106 | 0.59 15 | 5.9 150 | 3.11 79 | 1.38 35 | 1/2 PS 1/2 PS | 1.42 36 | 0.551 14 | 1.97 50 | 0.2 8 | M5*0.8 M5*0.8 | M6*1.0 M6*1.0 | F03 or F05 | |
| SEA 4 | |||||||||||||||||
| Unit | A | B | C | D | E | G | H | I | J | K Max | L | M | N | P | Q | Flange Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 4.49 114 | 4.8 122 | 2.56 65 | 4.17 106 | 7.71 196 | 4.17 106 | 1/2 PS 1/2 PS | 0.67 17 | 2.24 57 | 2.24 57 | 1.97 50 | 0.669 17 | 2.76 70 | M6*1.0 M6*1.0 | M8*1.25 M8*1.25 | F05 or F07 | |
| SEA 8 & SEA 13 | |||||||||||||||||
| Unit | A | B | C | D | E | F | G | H | I | J | K Max | L | M | N | Flange Type | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 12.83 326 | 9.09 231 | 8.19 208 | 7.13 181 | 10.04 255 | 4.84 123 | 1.18 30 | 3.54 90 | 4.88 124 | 3.31 84 | 1/2 PS 1/2 PS | 0.867 22 | 2.76 70 | M8*1.25 M8*1.25 | F07 F07 | ||
| SEA 35, SEA 44 & SEA 57 | |||||||||||||||||
| Unit | A | B | C | D | E | F | G | H | I | J | K Max | L | M | N | Flange Type | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 153.66 394 | 107.25 275 | 114.66 294 | 84.63 217 | 123.63 317 | 75.66 194 | 15.6 40 | 48.75 125 | 71.76 184 | 42.9 110 | .5 PS | 13.65 35 | 39.78 102 | M10*1.5 M10*1.5 | F10 | ||
| SEA 88 & SEA 132 | |||||||||||||||||
| Unit | A | B | C | D | E | F | G | H | I | J | K Max | L | M | N | P | Flange Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 135.33 347 | 88.53 227 | 131.04 336 | 84.63 217 | 158.34 406 | 115.05 295 | 23.4 60 | 70.2 180 | 91.65 235 | 39.39 101 | 1/2 PS | 48.75 125 | 3.9 10 | 13.65 35 | M12*1.75 M16*2.0 | F12 or F14 | |
| SEA 177, SEA 221, SEA 265 & SEA310 | |||||||||||||||||
| Unit | A | B | C | D | E | F | G | H | I | J | K Max | L | M | N | P | Flange Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in mm | 177.45 455 | 109.98 282 | 156.78 402 | 101.79 261 | 216.06 554 | 155.22 398 | 39 100 | 85.8 220 | 71.76 184 | 85.02 218 | 1/2 PS | 29.25 75 | 4.68 12 | 64.35 165 | M20*2.5 M20*2.5 | F16 | |
Product Brochure
Download more in-depth technical specifications for our line of electric actuators by clicking on any of the above literature thumbnails.
For almost 15 years, ValvSource America has continually committed itself to offer the best electric actuator products to meet a wide range of applications and requirements.
As an industry leader, ValvSource America has your perfect electric actuators solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, and trained staff that are collectively committed to providing quality products at a price you would come to expect.
To find your perfect valve solution, please contact ValvSource America today at 1 (877) 683-2200 or by email at [email protected].