112 Results found

Wirsbo hePEX coils

Wirsbo hePEX™ features an oxygen barrier that conforms to DIN 4726 for use in closed-loop hydronic piping and radiant heating and cooling applications. The tubing is rated and listed by the Hydrostatic Stress Board of PPI at 200°F (93.3°C) at 80psi, 180°F (82.2°C) at 100psi and 73.4°F (23°C) at 160psi. It is compatible with Uponor ProPEX and QS-style fittings and is manufactured in full compliance to ASTM F876 and F877. It is also listed to NSF 61 for potable-water applications.

Wirsbo hePEX straight lengths

Wirsbo hePEX™ features an oxygen barrier that conforms to DIN 4726 for use in closed-loop hydronic piping and radiant heating and cooling applications. The tubing is rated and listed by the Hydrostatic Stress Board of PPI at 200°F (93.3°C) at 80psi, 180°F (82.2°C) at 100psi and 73.4°F (23°C) at 160psi. It is compatible with Uponor ProPEX and QS-style fittings and is manufactured in full compliance to ASTM F876 and F877. It is also listed to NSF 61 for potable-water applications.

Pre-insulated Wirsbo hePEX coils

Pre-insulated Wirsbo hePEX™ complies with the most recent versions of ASHRAE 90.1 and the International Energy Conservation Code (IECC). The product is available with ½" to 1½" oxygen-barrier PEX-a service pipe covered in ½" to 1½" insulation. The insulation features manufactured-sealed seams running the entire length of the pipe for added convenience and system performance. Check with local code authorities regarding energy-code requirements for specific applications.

ProPEX rings

ProPEX rings are required to make ProPEX connections. The 12" through 3" rings include a leading-edge chamfer and integral stop edge to further simplify the use of ProPEX fittings.

Brass manifold combination adapter fitting adapters

Brass manifold adapters allow either a straight copper pipe or a copper fitting adapter to sweat to the brass manifold adapter. The R32 side couples with the R32 union connection on the brass manifolds.

Brass manifold loop end caps

Brass manifold loop end caps close off unused R20 manifold loop connections. Install supplied brass manifold loop end cap gaskets (A2400020) with the loop end caps to ensure a proper seal

End caps with vent

End caps with vent close the end of TruFLOW Jr. manifolds. They come complete with a swivel drain valve and a manual air vent. Required gasket (A2620005) is included.

ProPEX brass elbows

ProPEX brass elbows make tight, 90-degree and 45-degree connections for Uponor PEX tubing in supply and return mains. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass and brass coupling

ProPEX LF brass and brass couplings make PEX-to-PEX connections. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX manifold elbow adapters

ProPEX manifold adapters for brass manifolds transition from the R32 manifold union nut to 34", 1", 114" and 112" Uponor PEX tubing.

ProPEX manifold fitting assemblies

ProPEX manifold fitting assemblies with ProPEX insert connect 38" though 34" Uponor PEX tubing to stainless-steel, brass and EP heating manifolds. Sold as a two-piece assembly, they include a ProPEX insert and R20 swivel nut.