JOHNSON CONTROLS MP845C Pneumatic Valve Actuator Usip

( Brand: Johnson Controls ), ( Manufacturer Part Number: MP845C ), ( Part Type: Pneumatic Valve Actuator )

Review JOHNSON CONTROLS Pneumatic Valve Actuator Usip

The Johnson MP845C Pneumatic Valve Actuator USIP is a high-performance, reliable, and versatile actuator designed for industrial applications. This actuator features a compact yet robust design, making it an ideal choice for tight spaces without compromising on functionality.

The Johnson MP845C is a spring-return actuator, offering precise control and quick response times. It operates on a standard 3-15 psi air pressure range, ensuring efficient power usage and reducing overall energy costs. The actuator's stroke length of 4.5 inches provides ample torque to handle various valve loads, ensuring smooth and consistent operation.

The USIP (Uni-Strut Integral Positioner) design integrates a positioner into the actuator body, simplifying installation and reducing the need for additional components. This positioner offers repeatable accuracy of 0.5 , ensuring reliable valve positioning. The actuator's adjustable stroke rate of 2.5 to 8.5 degrees per second allows for customization to meet specific application requirements.

The Johnson MP845C Pneumatic Valve Actuator USIP is constructed with durable materials, ensuring long-lasting performance even in harsh environments. It features a corrosion-resistant stainless steel housing, a 316L stainless steel shaft, and a hardened steel gear. The actuator is also equipped with a fail-safe spring that returns the valve to a safe position in case of power failure.

In conclusion, the Johnson MP845C Pneumatic Valve Actuator USIP offers a combination of precision, durability, and ease of installation, making it an excellent choice for various industrial automation needs. Its versatile design, reliable operation, and energy-efficient operation make it a cost-effective solution for controlling valve positions in a wide range of applications.

Johnson MP845C Pneumatic Valve Actuator (USIP) is a common choice in industrial automation due to its features and specifications. Here are the pros and cons of this actuator, followed by a conclusion and a recommendation.

1. Compact design: The MP845C has a compact body that allows for easy installation and integration into various systems.

2. High force output: This actuator delivers a high force output of 525 lbs. (2335 N) for reliable operation in heavy-duty applications.

3. Adjustable stroke length: The stroke length can be adjusted from 1.5" (38 mm) to 6.0" (152 mm), making it suitable for a wide range of valve sizes.

4. Quick exhaust: The quick exhaust feature helps in reducing the cycle time, improving overall system efficiency.

5. Ease of maintenance: The MP845C features a removable rear cover, making maintenance and repair tasks easier.

1. High price point: The Johnson MP845C tends to be more expensive compared to some other pneumatic actuators in the market.

2. Limited air supply: The actuator requires a minimum air supply pressure of 90 PSIG (6.2 bar) to operate effectively.

3. May require additional accessories: Depending on the specific application and valve type, additional accessories such as position limit switches or air preparation equipment may be needed.

The Johnson MP845C Pneumatic Valve Actuator (USIP) is a reliable and high-performing option for industrial automation applications that require a high force output and adjustable stroke length. Despite its higher price point, the compact design, quick exhaust, and ease of maintenance make it a worthwhile investment for many users. However, it is essential to ensure that the actuator's air supply requirements are met and that any additional accessories required for specific applications are accounted for during the purchasing decision.

If you are looking for a pneumatic valve actuator that delivers a high force output, has an adjustable stroke length, and offers quick exhaust for improved system efficiency, the Johnson MP845C could be an excellent choice. However, carefully consider the actuator's price point, air supply requirements, and potential need for additional accessories before making a final decision.

Details:

2-Year MRO Shield Protection Plan Included. The product must be the original item shipped, with matching serial numbers if applicable. A previously used, fully functional product that may have some signs of cosmetic wear. Johnson Controls MP845C Pneumatic Valve Actuator Manufactured by JOHNSON CONTROLS.

Most items are in stock when they listed. Manufacturer Part Number: MP845C. Special Instructions. Johnson Controls MP845C Pneumatic Valve Actuator, 1.125 Stroke, 3 to 7 PSI Spring Range.

part #: mp845c prices

• $28.80-$1400.00

specifications generapneumati:

• brand: Johnson Controls
• mpn: Mp845c
• part type: Pneumatic Valve Actuator

seller generapneumati:

• rating: 97.6%
• # reviews: 13375
• city: Mount Sterling, Kentucky

offer generapneumati:

• started: July 9, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True

returns generapneumati:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

general generapneumati:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics

payments generapneumati:

• wallet: Apple-pay
• other
• credit card: Visa

shipping generapneumati:

• type: Calculated
• transit: 2-5 Days
• carrier: UPS, USPS
• cost: $71.74
• service: UPS Ground, UPS Next Day Air, USPS Priority Mail, USPS Priority Mail Express
• class: Standard, One-day, Expedited

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