SPF® Grooved Couplings and Fittings provide a rigid or flexible pipe connection for fire protection systems with dependable seals over a range of internal pressure situations. SPF also offers Short Pattern Products through 8" to meet all of your fire protection needs.
FIG SK1 SK-1 Cap
SK-1 Cap Submittal
X-1 Cross
E-1 90° Elbow
ST-1 Short Pattern Tee
E-9 Drain Elbow
T-2 Reducing Tee
R-3 Concentric Reducer (Gr x Th)
T-3 Reducing Tee w/ Threaded Branch
E-4 11-1/4° Elbow
E-3 22-1/2° Elbow
K-9 Drain Cap