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  3. MAC VALVES INC 721C-12-PI-591AAAG

MAC VALVES INC 721C-12-PI-591AAAG Manifolds Inc. PID-591AAAG

721c-12-pi-591aaag Mac Valves Inc. / Pid-591aaag - Used

( Brand: Mac Valves Inc ), ( Manufacturer Part Number: 721C-12-PI-591AAAG ), ( Part Type: Manifold )

Review MAC VALVES INC Inc. Used

Product Description: Mac Valves 721C-12-PI-591AAAG PID-591AAAG

The Mac Valves 721C-12-PI-591AAAG is a top-tier, pneumatic, single-acting, normally closed, air preparation valve, specifically designed for industrial applications that demand precision and durability.

This valve features a 1/2 NPT (National Pipe Thread) connection, making it compatible with a wide range of industrial fittings. The valve body is constructed from high-quality brass, ensuring a robust and long-lasting performance in harsh environments.

The 721C-12-PI-591AAAG is equipped with a pilot valve (PID-591AAAG) that enhances the valve's responsiveness and control. The pilot valve is also constructed from brass, ensuring a perfect seal and consistent performance over time.

The valve operates on a single-acting principle, meaning it requires an external air source to both open and close. It is normally closed, ensuring safety by preventing unwanted flow unless explicitly actuated.

The Mac Valves 721C-12-PI-591AAAG PID-591AAAG is an excellent choice for applications that require precise control of fluid or air flow, such as in pneumatic control systems, hydraulic systems, and air preparation stations. Its high-quality construction, responsive pilot valve, and reliable operation make it a top pick for industrial professionals seeking reliability and precision.

In summary, the Mac Valves 721C-12-PI-591AAAG PID-591AAAG is a robust, responsive, and reliable pneumatic valve, designed for industrial applications that demand precision, durability, and control. Its brass construction, single-acting operation, and pilot valve make it an ideal choice for a wide range of industrial applications.

The Mac Valves 721C-12-PI-591AAAG PID-591AAAG is a Proportional Integral Derivative (PID) valve, which is commonly used in various industrial control applications. Here are some pros and cons to consider before making a purchase.

Pros:

1. High-quality construction: Mac Valves is known for its durable and robust products, which are designed to withstand harsh industrial conditions. The 721C series is no exception, offering a solid build that can handle high-pressure applications.

2. Precise control: PID valves, like the 721C, offer precise control over fluid flow, making them ideal for applications that require tight control over process variables.

3. Wide range of applications: The 721C is suitable for a variety of industries, including pharmaceuticals, food and beverage, oil and gas, and HVAC, among others.

4. Reliable performance: Mac Valves products are known for their reliability, with the 721C offering accurate and consistent performance over time.

Cons:

1. High cost: Compared to other types of valves, PID valves, including the 721C, tend to be more expensive due to their advanced features and construction.

2. Complex setup: PID valves require a more complex setup compared to other types of valves, as they require tuning of the PID parameters to achieve optimal performance. This may require the assistance of a skilled technician.

3. Limited availability: Due to its specialized nature, the 721C may not be readily available from all distributors, making it more difficult to find and purchase.

In conclusion, the Mac Valves 721C-12-PI-591AAAG PID-591AAAG is a high-quality, precision-control valve that is suitable for a wide range of industrial applications. However, its high cost and complex setup may be a drawback for some users. If precise control over fluid flow is critical to your application, and you are willing to invest in a high-quality valve, then the 721C may be a good fit for your needs. Otherwise, you may want to consider other types of valves that offer more affordable and simpler solutions.

Details:

MAC 721C-12-PI-591AAAG/PID-591AAAG.

part #: 721c12pi591aaag prices

  • $150.00-$219.99

specifications valvesplumbing:

  • brand: Mac Valves Inc
  • mpn: 721c-12-pi-591aaag
  • part type: Manifold

shipping Valvesplumbing:

  • cost: $16.37
  • type: Calculated
  • service: UPS Ground, UPS Next Day Air, UPS 2nd Day Air
  • class: Standard, One-day, Expedited
  • transit: 2-7 Days
  • carrier: UPS

returns Valvesplumbing:

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

general Valvesplumbing:

  • condition: Used
  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

payments Valvesplumbing:

  • wallet: Google-pay
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seller Valvesplumbing:

  • # reviews: 83
  • rating: 100.0%
  • city: Evansville, Indiana

offer Valvesplumbing:

  • options: Ship-to-home
  • sold: 0
  • started: August 28, 2025
  • availability: In Stock
  • quantity: 1
part type: manifold,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 18521607944961604,
Mac Valves Inc 721C-12-PI-591AAAG Is Similar To:
valvesplumbing logo
5 offers $150.00–$219.99 USD
  • Used. Offer #1 priced at $160.00 + $17.56 shipping estimate = $177.56* total. MAC / .+$17.56 shipping
  • New – Open box. Offer #2 priced at $150.00 + $17.02 shipping estimate = $167.02* total. +$17.02 shipping
  • New. Offer #3 priced at $219.99 + $0.00 shipping estimate = $219.99* total. MAC VALVE BRAND NEW FREE SHIPPING (HS-C2-1L).FREE SHIPPING
  • New – Open box. Offer #4 priced at $459.99 + $33.48 shipping estimate = $493.47* total. Item is sold as is Manufacturer: MAC VALVES.+$33.48 shipping
  • New – Open box. Offer #5 priced at $176.99 + $0.00 shipping estimate = $176.99* total. Shipped with USPS Ground Advantage. MAC / 2.5 WATTS (LBB46I).FREE SHIPPING

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