BFSE-020-240 | 2&2-1/2 PVC BUTTERFLY VALVE STEM EXTENSION 24"HT | (PG:299) Spears Connection Type 1_MJIC V47A valves OPEN on a Nominal Size_1/8 x 1/8 in and P170 controls for F780VIC+GMB24-3-X1
Yard notes & kiln story
Description
BFSE 020 240 2&2 1 2 PVC BUTTERFLY VALVE STEM EXTENSION 24"HT (PG:299) Spears Connection Type 1_MJIC V47A valves OPEN on a Nominal Size_1 8 x 1 8 in and P170 controls for F780VIC+GMB24 3 X1 V47A valves OPEN on a temperature increase at the bulb while V47N valves CLOSE on a temperature increase at the bulb 2 CPVC ENCAPSULATED SPG FEMALE ADAPTER S S REINFORCED