Skip Content


Wafer-Style Butterfly Valve, PVC, 150 psi, 4" Pipe Size

  • Item # 5AAY4
  • My Part #
  • Mfr. Model # BYC1040E1LGB
  • Catalog Page # N/A
  • UNSPSC # 40141619
Butterfly Valve,Wafer,4 In.PVC close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Product is discontinued

Alternate products displayed below may not be identical in style or function to original selection.

Technical Specs

  • Item Butterfly Valve
  • Style Wafer
  • Body Material PVC
  • Max. Water Pressure 150 psi
  • Pipe Size 4"
  • Temp. Range 40 Degrees to 140 Degrees F
  • Liner Material EPDM
  • Disc Material PVC
  • Handle Type Lever
  • Number of Bolt Holes 8
  • Bolt Circle Dia. 7-1/2"
  • Lug Dia. 3/4"
  • Standards ANSI 150# Bolt Pattern
How can we improve our Technical Specifications?

Compliance and Restrictions

  • This product has been manufactured to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).

  • This item is restricted for conveying or dispensing water for potable use (human consumption) in states that require 3rd party certification of compliance with the “Safe Water Drinking Act” (CA, LA, MD, VT).

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.