P170

The Penn P170 Johnsson P170SA-1 Pressure Control is a versatile and reliable hydraulic pressure control valve designed for various industrial applications. This valve is part of the Penn Series 170, which is known for its robust construction and precise pressure regulation capabilities.

The P170SA-1 is a spring-loaded, pressure-relief valve that provides constant pressure output in variable-flow applications. It features a compact and rugged design, making it suitable for harsh operating environments. The valve body is made of forged steel, ensuring durability and resistance to wear and tear.

The P170SA-1 is equipped with a diaphragm actuator, which allows for easy and accurate pressure adjustments. The diaphragm is made of a high-strength elastomer material, providing excellent sealing properties and long service life. The valve also comes with a built-in positioner, enabling fine-tuning of the pressure setpoint to within 1% of the desired value.

This pressure control valve operates over a wide range of pressures, from 100 to 10,000 psi (7 to 69 MPa), and can be used with a variety of fluids, including water, oil, and air. It is also available in different sizes and configurations to meet various application requirements.

The P170SA-1 comes with a number of safety features, including a rupture disc and a pressure relief valve, which help prevent damage to the valve and protect against overpressure conditions. It also has a drain plug for easy maintenance and fluid changeout.

Overall, the Penn P170 Johnsson P170SA-1 Pressure Control is an ideal solution for applications that require precise pressure control and reliable operation in challenging environments. Its rugged construction, versatile features, and easy-to-use design make it a popular choice among industrial customers.

The Penn-Century P170 and Johnson P170SA-1 pressure controls are diaphragm-type pressure regulators commonly used in various industrial applications. Both models have their unique features, advantages, and disadvantages. Here's a detailed analysis of each:

1. Wide pressure range: The P170 can handle a maximum inlet pressure of 750 psi and a maximum outlet pressure of 175 psi, making it suitable for a broad range of applications.

2. Excellent accuracy: It provides a maximum permissible deviation of 1.5% of the set pressure, ensuring consistent and precise pressure control.

3. Durable design: The P170 is constructed from brass and stainless steel, making it highly resistant to corrosion and suitable for harsh environments.

1. Limited flow rate: Its maximum flow rate is 150 gpm, which might not be sufficient for high-demand applications.

2. Relatively high cost: Compared to other pressure regulators in its class, the P170 is slightly more expensive.

1. High flow rate: The P170SA-1 has a maximum flow rate of 600 gpm, making it an ideal choice for high-demand applications.

2. Easy installation: It features a compact design and a screw-in connection, which simplifies installation and maintenance.

3. Wide temperature range: The P170SA-1 can operate in temperatures ranging from -20 F to 250 F, making it suitable for a variety of industrial environments.

1. Narrower pressure range: The maximum inlet pressure is 300 psi, and the maximum outlet pressure is 150 psi, limiting its applications to lower pressure requirements.

2. Lower accuracy: The P170SA-1 has a maximum permissible deviation of 3% of the set pressure, which might not be suitable for applications that require high precision.

Both the Penn-Century P170 and Johnson P170SA-1 pressure controls have their unique strengths and weaknesses. The Penn-Century P170 is ideal for applications that require high precision, a wide pressure range, and a moderate flow rate. In contrast, the Johnson P170SA-1 is best suited for applications that demand high flow rates, easy installation, and a wide temperature range.

Based on the given information, the Penn-Century P170 would be a more suitable choice for applications that require high precision and a wide pressure range, while the Johnson P170SA-1 would be ideal for high-demand applications with a need for high flow rates and easy installation. However, the final decision should be based on the specific application requirements, budget, and availability.

Details:

Sizes vary from brand to brand; please be familiar with the you are buying on. Item specifics: brand Penn, application pressure control, type pressure mpnp170, model P170, number in pack 1, color black, mounting style bracket mount, unit quantity 1, type unit. All dimensions are approximate. Pickup hours.

Distressed packaging, labels removed from box exterior. Buyers may not arrange their own shipping.

specifications indusswitch:

• brand: Penn
• mpn: P170
• application: Pressure Control
• color: Black
• mounting style: Bracket Mount
• unit type: Unit

payments indusswitch:

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general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches

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• carrier: ups, usps
• class: standard, expedited
• transit: 2-7 days
• type: calculated
• service: ups ground, usps priority mail, ups 2nd day air, usps ground advantage

seller indusswitch:

• city: kansas city, missouri
• rating: 99.5%
• # reviews: 631898

offer indusswitch:

• sold #: 7
• in stock #: 5
• prices: $19.00–$348.39
• item condition:
  • New
  • New – Open box
  • Used
• best offers: true
• availability: in stock
• started: january 15, 2026
• options: ship-to-home

returns indusswitch:

• method: money back
• paid by: buyer
• policy: returns accepted
• time: 30 days

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