Manifolds & Radiant

4350625 5/8 PEX to EK 20 - PEX Expansion Fitting Assembly F1960 for EK

Part # 4350625

4350500 1/2 PEX to EK 20 - PEX Expansion Fitting Assembly F1960 for EK

Part # 4350500

4320750 3/4 PEX to EK 25 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4320750

4320625 5/8 PEX to EK 25 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4320625

4310750 3/4 PEX to EK 20 - PEX Fitting Assembly (Nut Ring Insert & Adapter) for EK

Part # 4310750

4310625 5/8 PEX to EK 20 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4310625

4310516 5/16 PEX to EK 20 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4310516

4310500 1/2 PEX to EK 20 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4310500

4310375 3/8 PEX to EK 20 - PEX Fitting Assembly (Nut Ring & Insert) for EK

Part # 4310375

656404 Thermo-Electric Actuator 24V for Radiant Manifolds and Zone Valves, 3W

Part # 656404

3811000 10 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3811000

• Composite

3810900 9 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810900

• Composite

3810800 8 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810800

• Composite

3810700 7 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810700

• Composite

6686C5S1A TwistFlow Radiant Manifold Assembly 3 Loops, 1" Brass with Temperature Gauges

Part # 6686C5S1A

• Brass

3810600 6 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810600

• Composite

680555A 5/8" PEX Fitting for Manifolds, Threaded, for 663 and 668S1 Series Manifolds

Part # 680555A

• Threaded (manifold side)

3810500 5 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810500

• Composite

3810400 4 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810400

• Composite

3810300 3 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810300

• Composite

3810200 2 Loop - Composite Manifold Valve & Flowmeter Complete Kit

Part # 3810200

• Composite

3810003 3 Loop - Composite Manifold Sections Valve & Flowmeter

Part # 3810003

• Composite

3700185 1 1/2 Female NPT - Pressure Test Fitting (100psi Gauge Air Valve & Basic End Cap)

Part # 3700185

• 1-1/2" Female NPT

3700184 1 1/4 & 1 1/2 NPT - Pressure Test Kit for 1 1/2 Brass & Stainless Steel Manifolds

Part # 3700184

• 1-1/4" & 1-1/2" NPT