WATTS WATER TECHNOLOGIES PAS-180M4-12 Fire

( Brand: Watts Water Technologies ), ( Manufacturer Part Number: PAS-180M4-12 ), ( Part Type: Fire )

Review WATTS WATER TECHNOLOGIES Pas180m412 Used

Introducing the Watts Water Technologies Pas-180M4-12 Pas180M412, a top-tier temperature and pressure relief valve designed to ensure safety and reliability in water heating systems. This valve is engineered to provide exceptional performance under various conditions, making it an ideal choice for residential and commercial applications.

The Pas-180M4-12 is a direct-acting, thermostatic pressure relief valve, which means it opens automatically when the water temperature or pressure reaches a predetermined level to prevent potential danger. It is specifically designed for heating systems with a maximum working pressure of 150 psi (10.3 bar) and a temperature range between 140 F and 210 F (60 C and 99 C).

This valve features a unique, corrosion-resistant brass body with a stainless steel discharge pipe and an internal spring made of stainless steel, which enhances its durability and longevity. The Pas-180M4-12 also boasts a flow rate of approximately 11 gallons per minute (41.6 liters per minute), ensuring efficient water flow and rapid response during relief events.

Moreover, the Pas-180M4-12 is equipped with a tamper-resistant, locking screw, which adds an extra layer of security by preventing accidental adjustments or unintended valve operation. The valve comes with a factory-set temperature and pressure relief rating, providing peace of mind and hassle-free installation.

In terms of installation, the Pas-180M4-12 is compatible with most standard 3/4 inch water supply and discharge pipes. It also comes with a factory-installed 1/2 inch NPT threaded discharge connection, making it easy to connect to a drain or a suitable discharge pipe.

Lastly, the Pas-180M4-12 is certified by various regulatory bodies, including the American Society of Mechanical Engineers (ASME) and the Canadian Standards Association (CSA), ensuring it meets the highest safety and quality standards. With its robust design, reliable performance, and easy installation, the Watts Water Technologies Pas-180M4-12 Pas180M412 is an excellent investment for any water heating system.

The Watts Water Technologies Pasco Model PS180M4-18 and PS180M4-12 are circulators designed for use in hydronic heating systems. These circulators are known for their efficient performance and durable construction. In this analysis, we will discuss the pros and cons of buying a Watts Water Technologies PS180M4-18 and PS180M4-12 circulators.

1. Energy Efficiency: These circulators are Energy Star certified, which signifies their high energy efficiency. They consume less power compared to standard circulators, resulting in lower energy bills.

2. Quiet Operation: The PS180M4-18 and PS180M4-12 are designed to operate quietly, making them ideal for use in residential applications where minimal noise is preferred.

3. Durable Construction: These circulators feature a cast iron housing and a stainless steel impeller, ensuring long-lasting performance and resistance to corrosion.

4. Wide Temperature Range: The PS180M4-18 and PS180M4-12 can handle a wide temperature range of -40 F to 265 F (-40 C to 129 C), making them suitable for use in various climates and applications.

5. Versatile Applications: These circulators are suitable for use in both open and closed loop hydronic heating systems, making them a versatile choice for various applications.

1. Higher Initial Cost: The Watts Water Technologies PS180M4-18 and PS180M4-12 circulators may have a higher initial cost compared to standard circulators due to their advanced features and energy efficiency.

2. Limited Flow Rates: These circulators have a maximum flow rate of 18 GPM (Gallons Per Minute), which may not be sufficient for larger hydronic heating systems that require higher flow rates.

3. Complex Installation: The installation process for these circulators may be more complex compared to standard circulators due to their advanced features and additional components, such as the built-in sensor and pressure switch.

The Watts Water Technologies PS180M4-18 and PS180M4-12 circulators offer several advantages, including energy efficiency, quiet operation, durability, wide temperature range, and versatile applications. However, they also come with some disadvantages, such as a higher initial cost, limited flow rates, and a more complex installation process.

Based on the given information, the recommendation would depend on the specific requirements of the hydronic heating system and the user's priorities. If energy efficiency, quiet operation, and durability are the top priorities, then the Watts Water Technologies PS180M4-18 and PS180M4-12 circulators would be a good choice, despite their higher initial cost and more complex installation process. However, if a higher flow rate is required or a lower initial cost is preferred, then a standard circulator may be a more suitable option.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: pas180m412 prices

• $62.99-$75.00

specifications indusfir:

• brand: Watts Water Technologies
• mpn: Pas-180m4-12
• part type: Fire

seller indusfir:

• # reviews: 185324
• rating: 99.4%
• city: 1 Millennium Dr, Willingboro, NJ 08046

payments indusfir:

• wallet: Google-pay
• credit card: Diners-club
• other

general indusfir:

• condition: Used
• Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment

returns indusfir:

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

shipping indusfir:

• type: Fixed
• cost: $12.90
• transit: 25-39 Days
• class: Standard
• service: Standard

offer indusfir:

• options: Ship-to-home
• started: January 10, 2026
• quantity: 1
• availability: In Stock
• sold: 0

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