1/2" Plastic In-Line Globe Shut-Off Valve, Copper x Copper

$32.50
- +
In stock
0 Available At My Branch
1 Available At All US Supply Locations
Brand
Zurn
Part Number
QV3750A
SKU
188265

1/2" Plastic In-Line Globe Valve – Precision Flow Control with Proven Reliability

The 1/2" Plastic In-Line Globe Valve is engineered for reliable shut-off and precise water flow regulation in residential and light commercial plumbing systems. Constructed from corrosion-resistant thermoplastic, this valve offers dependable service in applications where durability and chemical resistance are essential.

Its compact, lightweight form factor makes it easy to install in tight spaces, while its threaded connections and directional flow marking simplify alignment during system setup. Designed for cold or potable water systems, this valve is suitable for various general-purpose shut-off needs.

Why This Globe Valve Stands Out

  • Thermoplastic Body: Tough, non-corrosive material withstands typical water system pressures and resists scale, rust, and chemical degradation.
  • NSF & CSA Approved: Certified for potable water use, meeting performance and safety requirements for plumbing installations.
  • Directional Flow Indicator: Marked body ensures proper orientation and optimal performance.
  • Compact Shut-Off Control: Smooth-turn handle allows for controlled flow shut-off and system isolation during maintenance.

Specifications

  • Size: 1/2 inch nominal
  • Material: High-performance thermoplastic
  • End Connection: Inline, threaded (NPT)
  • Certifications: NSF Listed, CSA Certified for water system compatibility
  • Media: Cold water, potable water

Installation Notes

This valve is designed for in-line horizontal or vertical piping where shut-off control is needed. Installation should follow standard plumbing practices, including thread sealing and adherence to the indicated flow direction. While the product allows for straightforward installation, professional installation is strongly recommended for code compliance and leak prevention.

Use in the Field

For Contractors: This valve is a dependable option for applications where durability, speed of installation, and certification compliance are essential. Whether used in service valves, fixture shut-offs, or appliance supply lines, it offers fast, consistent performance with minimal callbacks.

For Maintenance Crews: Lightweight design and easy operation make this valve ideal for retrofit work or rapid replacements in facility maintenance settings.

Key Advantages

  • Resists Corrosion and Deposits – Ideal for use in systems exposed to hard water or chemical treatment.
  • Lightweight and Compact – Eases handling and installation, especially in confined or overhead spaces.
  • Reliable Shut-Off – Minimizes water loss during repairs or replacements downstream.

Dependable Isolation Valve for Everyday Jobs

The 1/2" Plastic In-Line Globe Valve provides a reliable, budget-friendly option for shut-off control in potable and utility water lines. Whether you're roughing in a new system or making targeted upgrades, this valve delivers the consistent performance professionals expect in the field.

Specifications

Specifications
Weight 0.050000
Brand Zurn
Manufacturer Part Number QV3750A
Sub Type Globe Shut-Off Valve
Body Material Steel
End Style CTS x CTS
Nominal Size 1/2 x 1/2 in
Item Returns This item can be returned
Features