Ml6421A3005 Valve Actuator

• Brand: Ml6421A3005
• Power: Electric
• Adjusted Form: Regulated Type
• Working Type: Rotary
• Pressure: Low Pressure
• Work Temperature: Normal Temperature
• Model NO.: ML6421A3005
• Acting Type: Double Acting
• Material: Steel
• Customized: Non-Customized
• Structure: Rack and Pinion
• Transport Package: Box
• Specification: 1
• Trademark: ML6421A3005
• Origin: China
• HS Code: 8412210000
• Production Capacity: 99999

Product Description

ML6421A3005 Valve Actuator

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Product Description

Overview

The ML6421A,B Non-Spring Return Electric Linear Valve Actuators are suitable for use with low-voltage, single-pole double-throw (spdt), Series 60 two-position and floating controllers. These actuators operate standard Honeywell valves in heating, ventilating, and air conditioning (HVAC) applications. The ML7421A,B Non-Spring Return Electric Linear Valve Actuators are modulating control actuators used with control that provide an analog output of 0 to 10 Vdc or 2 to 10 Vdc. These actuators operate standard Honeywell valves in HVAC applications. An internal selector plug can be used to reverse the direction of action.

Features

• Easy and quick installation on valves with 1 3/8 in. bonnet and 3/4 in. stroke, or with 1 7/8 in. bonnet and 1 1/2 in. stroke
• High force for VGF Pressure-balanced valves
• No separate linkage required
• Conduit connector standard
• No adjustments required on linkage
• Accurate valve positioning
• Low power consumption
• High close-off ratings
• Force limiting end switches
• Manual operator
• Synchronous motor
• Maintenance free

Product Specifications

Application    HVAC

Includes    1/2 in. conduit hub; 1/2 in. flexible conduit adapter

Mounting   Directly on V5011/V5013 Globe Valves and VGF Flanged Globe Valves

Approvals, Underwriters Laboratories Inc.   Flammability Rating UL94V-5V

Approvals, Canadian Standards Association   Certified

Electrical Connections   Screw terminals

Shipping and Storage Temperature Range (F)   -40 F to +158 F

Shipping and Storage Temperature Range (C)   -40 C to +70 C

Approvals, CE    Recognized

Ambient Temperature Range (F)   14 F to 122 F

Ambient Temperature Range (C)   -10 C to +50 C

Environmental, Electrical or Ingress Protection Rating   Class I Insulation (24 Vac),IP54

Internal Auxiliary Switch    0

Fluid Temperature (C)    150 C Maximum

Fluid Temperature (F)    300 F Maximum

Actuator Type   Valve

Control Signal   SPDT; Two position; Floating

Fail Safe Mode   Stays in place

Torque Rating (lb-in.)   405 lbf

Torque Rating (Nm)    1800 N

Stroke (in.)    3/4 in.

Stroke (mm)    20 mm

Cable    Two knockout holes for 1/2 in. conduit standard on actuator case   

Manual operation    Knob

Company Profile
 

Samples


Packing & Delivery

FAQ


Q1 : Are u trading company or manufacturer?

A : Yes, we are factory
 

Q2 : How long is your delivery time ?

A: Generally 2 days send out if the goods are in stock . 
 

Q3 : Do you provide OEM / ODM ?

A : Yes, we provide OEM /ODM. Samples or drawing can be sent to us.
 

Q4 : How about the quality of the valves ?

A: Quality control is strictly required before delivery, You will get our products with our test certifications.
 

Q5 : How is the price ?

A : The price will be reasonable and competitive among the same quality levels.
 

Q6 : Could you provide me the shortest lead time ?

A : If there are materials of your required products in stock , the lead time could be largely shortnd.