www.pmmag.com/articles/88119-thermostatic-steam-trap
Thermostatic Steam Trap
July 3, 2002
Bestobell steams introduced its GCR07 Thermostatic Capsule Steam Trap that features a brass body with stainless-steel internals. Suited for low-pressure radiator applications, the GCR07 is available in sizes from 3/8-inch to 3/4-inch with NPT end connections.
Circle 11