This fits your .

4 port Classic Manifold Set
(1 supply, 1 return set)

This is a set of PEX manifolds that includes:
2 pcs. - 4 port isolation manifold with ball valves (supply - red handle)
8 pcs. - 1/2" PEX connectors and also fits 1/2" PEX-AL-PEX (compression fittings)
2 pcs. - end caps (brass or nickle plated based on availability, Must also include Teflon tape to ensure a watertight seal)

Specifics:
- Compression fittings can ONLY be used with 1/2" PEX A, 1/2" PEX B, 1/2" PEX C or 1/2" PEX-AL-PEX
- Other size connectors not available for this manifold.
- Compression fitting comes with double O-ring on the port side and double O-ring on the PEX side to ensure leak free seal.
- 3/4" pipe thread on inlet and outlet
- Solid High Quality Nickle Plated Design
- Main Body is made of Brass
- Make sure to use teflon tape in connecting section of manifold to insure leak-free seal

Brass PEX Radiant Heating Manifold for 1/2" PEX tubing w/ Bracket - PEX GUY (4 loop) - B077SVG2QK