RASCO/Reliable® RA2625, Model F1FR56-300, 5.6K, Upright, QR, 1/2" NPT, Chrome, 155 Degree, F1FR56U1C3N, BF152132S9, Fire Sprinkler Head pentagon wrench The Model CN-RES has a

The Model CN-RES has a 4

In order for a check valve to properly function there should be a differential pressure of at least ½ PSI

Rugged construction and heavy duty steel carriages make this product extremely durable

Inside Diameter - 2 1/16"

MV522125R9

RASCO/Reliable® RA2625, Model F1FR56-300, 5.6K, Upright, QR, 1/2" NPT, Chrome, 155 Degree, F1FR56U1C3N, BF152132S9, Fire Sprinkler Head pentagon wrench The Model CN-RES has aReliable Model F1FR56 300 series sprinklers are 300 psi (20. 7 bar) rated, quick response standard spray automatic fire sprinklers utilizing a sensitive 3. 0 mm glass bulb thermal element. Item: RASCO Reliable RA2625, Model F1FR56 300, 5. 6K, Upright, QR, 1 2" NPT, Chrome, 155 Degree, F1FR56U1C3N, BF152132S9, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC SHEET WARNING: This product can