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Description
Product Description
COVNA Electric Actuator Valve 3 Way 24 Volt Ac 220 Ss304 Tri-Clamp Motorized Ball Valve 3 Way Electric Ball Valve
Name | COVNA Electric Actuator Valve 3 Way 24 Volt Ac 220 Ss304 Tri-Clamp Motorized Ball Valve 3 Way Electric Ball Valve |
Keyword | 3 Way ball valve Tri-clamp Motorized Ball Valve Tri Clamp Electric valve |
Applicable Standards | GB, DIN, ANSI, ASME, JIS, API |
Size Range | DN15 to DN100, 1/2" to 4" |
Operating Pressure | PN0.6 to 6.3MPa |
Item:COVNA Electric Actuator Valve 3-Way 24 Volt ac 220 ss304 Tri-clamp Motorized Ball Valve Price List
Body Material:Stainless Steel ss304, ss316, ss316L
Spool Material:Stainless Steel ss304, ss316, ss316L
Sealing Material:PTFE
Structure:3 Way, T type or L type
End Connection:Tri Clamp
Applicable Media:Control of Water, Air, Gas, Oil, Liquid, Steam
Temp. of Media:Range from -10 to +80°C (14 to 176°F) with NBR Sealing
Application:Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries
Body Material:Stainless Steel ss304, ss316, ss316L
Spool Material:Stainless Steel ss304, ss316, ss316L
Sealing Material:PTFE
Structure:3 Way, T type or L type
End Connection:Tri Clamp
Applicable Media:Control of Water, Air, Gas, Oil, Liquid, Steam
Temp. of Media:Range from -10 to +80°C (14 to 176°F) with NBR Sealing
Application:Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries
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FAQ
Pneumatic Valve FAQ
Q: What is the difference between Normally Open and Normally Closed valves?
A: As the name suggests, Normally Open valves allow air to pass when they are not energized (or actuated). Normally Closed valves must be actuated to allow air to pass.
Q: What is the life span of your pneumatic actuators?
A: We have passed 1 million times of product quality test, and obtained the certificate
Q: Does the air actuated valve have a manual override?
A: The air actuator does not have a manual override, but a manual override is provided with optional direct mount solenoid valves.
Q:How fast does an air actuated valve operate?
A: See product specifications. Generally, smaller valves less than 2 inch pipe size, cycle in about one second. Larger valves up to 6 inch pipe, cycle in about 1.5 seconds. A cycle is per 90° rotation
Q:Can I add a High Temperature kit to an existing Valworx air actuated
A:Yes, you would need to select a kit matching both the actuator and valve mounting patterns. See actuator accessories
Q:Can I mechanically adjust the flow rate of an air actuated ball valve?
A: No, but we do offer pneumatic positioners with 4-20mA or 3-15PSI inputs. Positioners allow user to adjust flow 0-100%.
Q:Can I use the air actuated ball valve outside?
A: Yes, air actuated valves are weatherproof per materials of construction. Do not exceed minimum and maximum temperature specifications.
Q:Do you have a way to confirm the air actuated valve is in the closed position? Open position?
A: Yes, we offer an optional valve monitor/limit switch box. Monitor contains (2) dry contact limit switches used to confirm open and closed position. There is also a highly visual valve position indicator.
Q:What is the maximum allowable fluid velocity?
A:Metal valves: 5 to 10 feet/second, closer to 5ft/sec is better PVC valves: < 5 feet/second
Q:Can you customize the color of the actuator?
A: We can customize different colors, LOGO and so on according to customer's requirements.
Q: What is the difference between Normally Open and Normally Closed valves?
A: As the name suggests, Normally Open valves allow air to pass when they are not energized (or actuated). Normally Closed valves must be actuated to allow air to pass.
Q: What is the life span of your pneumatic actuators?
A: We have passed 1 million times of product quality test, and obtained the certificate
Q: Does the air actuated valve have a manual override?
A: The air actuator does not have a manual override, but a manual override is provided with optional direct mount solenoid valves.
Q:How fast does an air actuated valve operate?
A: See product specifications. Generally, smaller valves less than 2 inch pipe size, cycle in about one second. Larger valves up to 6 inch pipe, cycle in about 1.5 seconds. A cycle is per 90° rotation
Q:Can I add a High Temperature kit to an existing Valworx air actuated
A:Yes, you would need to select a kit matching both the actuator and valve mounting patterns. See actuator accessories
Q:Can I mechanically adjust the flow rate of an air actuated ball valve?
A: No, but we do offer pneumatic positioners with 4-20mA or 3-15PSI inputs. Positioners allow user to adjust flow 0-100%.
Q:Can I use the air actuated ball valve outside?
A: Yes, air actuated valves are weatherproof per materials of construction. Do not exceed minimum and maximum temperature specifications.
Q:Do you have a way to confirm the air actuated valve is in the closed position? Open position?
A: Yes, we offer an optional valve monitor/limit switch box. Monitor contains (2) dry contact limit switches used to confirm open and closed position. There is also a highly visual valve position indicator.
Q:What is the maximum allowable fluid velocity?
A:Metal valves: 5 to 10 feet/second, closer to 5ft/sec is better PVC valves: < 5 feet/second
Q:Can you customize the color of the actuator?
A: We can customize different colors, LOGO and so on according to customer's requirements.
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