5-port Copper Manifold with 1/2" PEX branches, 3/4" PEX x Open

Sioux Chief

Brand: Sioux Chief

Mfr Part#: 672X0599

UPC#: 739236405135

Availability: In Stock
Usually ships: Today, if ordered by 3pm
Qty Price
$14.75 / each
x25 $351.25 / box & Free Shipping
(25 x $14.05 / each)
  • Description
  • Literature
  • Reviews
  • FAQs (1)

Sioux Chief BranchMaster manifolds feature PEX crimp-style outlets (F1807) and can be installed using crimp or clamp connection systems. Compatible with all PEX types.


  • No lead
  • Made from pure copper (L-type)
  • PEX crimp style inlet/outlets (F1807)
  • Compatible with crimp or cinch connection systems
  • Use as primary or secondary manifold
  • cUPC listed
  • Manufactured in the USA

Technical Specifications:

  • Trunk inlet: 3/4" PEX
  • Trunk outlet: 3/4" PEX
  • Trunk size (diameter): 1" copper pipe (CTS)
  • Branches: 1/2" PEX
  • Number of branches: 5
  • Branch spacing: 2" OC (On Center)
  • Manifold dimensions (L x H): 13" x 2"
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Is PEX measured by id or do?
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2 of 2 people found this answer helpful.
Its neither. PEX is measured by CTS (copper tubing size). This basically means that PEX and copper pipes have the same OD, the only difference being wall thickness. For all standard PEX tubing sizes (3/8" through 1"), CTS of PEX is 1/8" less then it's OD. For instance, 3/4" PEX has an OD of 7/8", and 1/2" PEX has an OD of 5/8". You can read more about this here.
Answered on 11/2/2015 by PexUniverse Customer Service
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