Cast-In Circulation Heaters – Cooling/Flow Tube Fittings

Type FF: Flared Seal Fittings
Brass flared seal fittings are well adapted for low to medium
pressure and resistant to mechanical pullout. Available for 3/8″ and 1/2″ diameter tubing with SAE 45° flare.

Diameter
Tubing
Thread Part Number
3/8″ 5/8″-18 FTG-124-101
1/2″ 3/4″-16 FTG-124-104

Type HS: Hi-Seal Fittings
Hi-seal brass fittings are highly dependable under the most adverse conditions. For reliable and trouble-free service with ease of installation, we strongly recommend hi-seal fittings.
Available for 3/8″ and 1/2″ diameter tubing. Male thread is 1/2″ NPT for 1/2″ tube and 3/8″ tube.

Diameter
Tubing
Part Number
3/8″ FTG-118-124
1/2″ FTG-118-116
Excel Automation Inc.