
PSG-5S Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.99 | Condition is New, Parker Refrigerate Moisture Indicator PSG-5S, 5/8" Male, 5/8" Female, Copper , shipping cost = $4.90 | 94.1% |
![]() | $13.99 | Condition is New, Parker Hannifin HVAC Moisture Indicator Model #PSG-5S 5/8" x 5/8" Sweat, FREE SHIPPING | 100.0% |
![]() | $21.99 | Condition is New, Parker Hannifin 070135-04 5/8 Inch Male Odf Solder Moisture Indicator PSG-5S, FREE SHIPPING | ![]() |
![]() | $22.50 | Condition is New, Parker - Moisture Indicator - Model #PSG-5S, 5/8" Sweat - NEW, FREE SHIPPING | 99.6% |
![]() | $19.99 | Condition is New, NEW IN BOX PARKER PSG-5S 5/8 X 5/8 SWEAT MOISTURE INDICATOR, shipping cost = $5.99 | 100.0% |
![]() | $25.00 | Condition is New, PARKER - PSG5S - 5/8" SWEAT X 5/8" SWEAT MOISTURE INDICATOR - BR2, FREE SHIPPING | 99.4% |
![]() | $18.99 | Condition is New, Parker PSG-5S moisture liquid indicator 5/8 inch inlet/outlet ODF copper new, shipping cost = $8.00 | 99.9% |
![]() | $16.99 | Condition is New, Parker Moister Indicator Old Stock . New in Box., shipping cost = $11.95 | 99.4% |
![]() | $12.99 | Condition is New, Parker Moisture Indicator PSG-5S, 5/8" Sweat, 5/8" Sweat Copper, shipping cost = $18.15 | 98.8% |
![]() | $20.00 | Top Pick! Condition is New, Parker Moisture Indicator PSG-5S, 5/8" Male, 5/8" Female, Copper, shipping cost = $11.95 | 100.0% |
![]() | $35.19 | Condition is New, Parker Psg-5S Sight Glass, shipping cost = $5.00 | 99.8% |
![]() | $49.16 | Top Pick! Condition is New, PARKER PSG-5S Sight Glass,5/8 in,Cop/Steel,4 7/8 in L 4E927, shipping cost = $6.99 | ![]() |
![]() | $63.09 | Condition is New, Parker-Sporlan 700418-002 PSG-5S 5/8"ODF SIGHT GLASS, FREE SHIPPING | 99.4% |
![]() | $65.11 | Condition is New, Parker-Sporlan 700418-002 "PSG-5S 5/8""ODF SIGHT GLASS", FREE SHIPPING | 98.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $13.33 | Condition is New – Open box, Parker Moisture Indicator Model #PSG-5S, 5/8" Sweat, FREE SHIPPING | ![]() |
![]() | $18.00 | Condition is New – Open box, Parker PSG-5S Moister Indicator Old Stock Refrigeration, shipping cost = $6.50 | 100.0% |
![]() | $15.00 | Condition is New – Open box, Parker PSG-5S Moisture Liquid Indicator 5/8 ODF COPPER. Sight Glass, shipping cost = $29.00 | 100.0% |

The Parker PSG-5S Indicator Valve is a versatile and reliable solution for various industrial applications requiring pressure indication and regulation in 5/8 inch pipe systems. This valve is specifically designed with copper odf (outside diameter ferrule) inlets and outlets.
Measuring 1.5 inches in height and 2.5 inches in width, this compact valve features a transparent dome-shaped indicator chamber that allows users to visually monitor the pressure level. The chamber is filled with an oil-based pressure indicator fluid that turns red when the preset pressure is reached, providing an easy-to-understand visual cue.
Constructed from durable brass material, this valve offers excellent resistance to corrosion and wear, ensuring long-lasting performance even in demanding industrial environments. It also comes with a stem nut made of stainless steel, which further enhances its durability and resistance to corrosion.
The Parker PSG-5S Indicator Valve operates using a diaphragm actuator, which provides accurate and consistent pressure regulation. The valve is also equipped with a built-in spring-loaded pilot valve that ensures a quick return to the zero position once the preset pressure is released.
This valve is suitable for operating pressures ranging from vacuum to 150 psi (10 bar) and temperatures between -20 F to 140 F (-29 C to 60 C). It is also compliant with various industry standards, including ANSI/ASME B16.34 and API 6D.
The Parker PSG-5S Indicator Valve is easy to install and maintain, with accessible adjustment screws that allow for simple calibration. It is also available in various pressure ranges, making it a flexible choice for a wide range of industrial applications. Whether you are looking for a pressure indicator valve for a hydraulic system, a pneumatic system, or any other industrial application, the Parker PSG-5S Indicator Valve is an excellent choice.
Parker PPG-5S Indicator Valve with 5/8 Inlet/Outlet: A Comprehensive Analysis
The Parker PPG-5S Indicator Valve, a 5/8 inlet/outlet ODF copper model, is a popular choice for various industrial applications due to its unique features and benefits. Let's examine the pros and cons to help you make an informed decision.
Pros:1. Enhanced Visibility: The most significant advantage of this indicator valve is its superior visibility. The large, clear indicator window and the brightly colored liquid help operators easily monitor the process and identify any issues in real-time.
2. Robust Construction: The Parker PPG-5S Indicator Valve is built to last with high-quality materials and robust construction. Its brass body and stainless steel parts ensure durability and resistance to corrosion.
3. Versatility: This indicator valve is suitable for a wide range of applications, including hydraulic, pneumatic, and lubrication systems. Its 5/8 inlet/outlet size makes it a popular choice for many industries.
4. Easy Installation: The Parker PPG-5S Indicator Valve comes with a convenient, factory-installed union connection. This feature simplifies the installation process and reduces downtime.
Cons:1. Limited Temperature Range: The Parker PPG-5S Indicator Valve has a relatively narrow operating temperature range. It is recommended for use in temperatures between 0 F and 250 F (-18 C and 121 C).
2. Potential Leakage: As with any mechanical component, there is a risk of leakage with this indicator valve. Regular maintenance, including checking for leaks and tightening connections, is essential to ensure optimal performance.
3. Higher Cost: Compared to some other indicator valve models, the Parker PPG-5S Indicator Valve may have a higher upfront cost. However, its robust construction and superior visibility may justify the investment for some applications.
Conclusion:The Parker PPG-5S Indicator Valve with a 5/8 inlet/outlet ODF copper model offers several advantages, including enhanced visibility, robust construction, versatility, and easy installation. However, it has some limitations, such as a narrow temperature range and potential leakage. Ultimately, the decision to purchase this indicator valve depends on your specific application requirements and budget.
Recommendation:If you require an indicator valve with superior visibility, durability, and versatility, the Parker PPG-5S Indicator Valve is an excellent choice. However, ensure that the application temperature falls within the recommended range and consider the higher upfront cost. For applications with a wider temperature range or a tighter budget, alternative indicator valve models may be more suitable.
Details:
With its 5/8 inch inlet/outlet size and odf copper construction, it effectively detects the presence of moisture in system, ensuring optimal performance energy efficiency.
specifications maxohvac:
- brand: Parker
- mpn: Psg-5s
- part type: Indicator
- country/region of manufacture: United States
payments maxohvac:
- wallet: google-pay
- credit card: visa
- other
shipping maxohvac:
- carrier: usps
- service: usps ground advantage
- transit: 4-10 days
- class: standard
- type: calculated
returns maxohvac:
- policy: no returns
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- options: ship-to-home
- availability: in stock
- best offers: true
- sold #: 14
- in stock #: 5
- started: august 18, 2025
- prices: $9.99–$65.11
- item condition:
- New
- New – Open box
seller maxohvac:
- # reviews: 1
- rating: 100.0%
- city: seagoville, texas

















