1.5 FIRE PRV CLASS 300 FLANGE

Item Number: 112-ZW209FPY
1 1
$5,959.26
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Brand - Wilkins
  • Model: ZW209
  • Size: 1.5 inch
  • End Connection: Class 300 ANSI Flanged
  • Main Valve Body Material: Ductile Iron ASTM A536
  • Maximum Operating Pressure: 400 PSI
  • Pilot Spring Range: 15-120 psi
  • Lead Free: Yes (NSF/ANSI/CAN 61 certified)
  • Corrosion Protection: Internal and external epoxy coating

Description

The Zurn Wilkins Model ZW209 is a 1.5 inch pilot-operated pressure reducing valve with Class 300 ANSI flanged connections. Designed for critical applications, it efficiently reduces high inlet pressures to a stable, safe downstream outlet, ensuring constant pressure regulation. This valve features durable ductile iron construction with internal and external epoxy coating for superior corrosion resistance and extended lifespan. Standard isolation valves and pressure gauges facilitate straightforward maintenance. The pilot control is field adjustable within a 15-120 psi range. Certified lead-free to NSF/ANSI/CAN 61 standards, it offers reliable performance with a maximum operating pressure of 400 PSI.

Help Me Connect

The Zurn Wilkins Model ZW209 valve features 1.5 inch Class 300 ANSI Flanged end connections. For proper installation, it must be connected to piping systems with compatible 1.5 inch flanges rated for Class 300 pressure. These connections ensure a secure, leak-free union in industrial and fire safety applications requiring pressure reduction.

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Additional Details

The Zurn Wilkins Model ZW209 is a 1.5 inch pilot-operated pressure reducing valve with Class 300 ANSI flanges. It is engineered to reduce high inlet pressures to a safe and stable outlet pressure, maintaining precise control in various applications.

The pilot assembly continuously reacts to downstream pressure changes, allowing the main valve to modulate and ensure a constant set pressure, while also sealing shut to prevent downstream damage.

Key Features

  • Pilot-operated design for accurate and stable downstream pressure regulation.
  • Epoxy coating on internal and external ferrous surfaces provides superior corrosion protection.
  • Includes standard isolation valves and pressure gauges for simplified maintenance and repair.
  • Pilot control is field adjustable from 15 psi to 120 psi.
  • Lead free construction meets NSF/ANSI/CAN 61 standards.

Caution: The recommended installation orientation for this valve is horizontal with the valve cover up.

Specifications

  • Model: ZW209
  • Type: Pilot Operated Pressure Reducing Valve
  • Size: 1.5 inch
  • End Connection: Class 300 ANSI Flanged
  • Body Style: Full Port Globe
  • Main Valve Body Material: Ductile Iron ASTM A536
  • Main Valve Bonnet Material: Ductile Iron ASTM A536
  • Disc Guide Material: Stainless Steel
  • Seat Material: Stainless Steel
  • Disc Material: Buna-N Rubber
  • Diaphragm Material: Nylon Reinforced Buna-N
  • Stem Material: Stainless Steel
  • Spring Material: Stainless Steel
  • Coating: Epoxy Coated, FDA Approved
  • Maximum Operating Pressure: 400 PSI (Flanged, ANSI Class 300)
  • Minimum Inlet Pressure: 10 PSI
  • Temperature Rating: 33°F to 140°F
  • Pilot Spring Range: 15-120 psi

Certificates & Approvals

  • ANSI/AWWA C530
  • NSF/ANSI/CAN 61 (0.25% MAX. WEIGHTED AVERAGE LEAD CONTENT)

FAQs

What is the primary function of the Zurn Wilkins Model ZW209?

The Zurn Wilkins Model ZW209 is a pilot-operated pressure reducing valve designed to reduce high incoming water pressures to a consistent, safe, and stable downstream outlet pressure. It maintains this set pressure regardless of varying flow rates or inlet pressures.

What type of connections does this valve use?

This valve features 1.5 inch Class 300 ANSI Flanged end connections. It requires mating flanges of the same size and pressure class for proper installation into a piping system.

What is the maximum operating pressure for this valve?

The Zurn Wilkins Model ZW209 has a maximum operating pressure of 400 PSI for its Class 300 flanged body configuration.

Is the ZW209 valve lead-free?

Yes, the Zurn Wilkins Model ZW209 is certified to NSF/ANSI/CAN 61, indicating it meets lead-free requirements with a maximum weighted average lead content of 0.25%.

What is the adjustable range for the pilot control?

The pilot control for this pressure reducing valve is field adjustable, allowing for outlet pressure settings within a range of 15 psi to 120 psi.