Pipe Fittings

Hy-Lok precision pipe fittings are designed for instrumentation and process control. Hy-Lok provides a wide assortment of thread combinations and sizes for easy transition from one thread design to another or to accommodate increases and reductions in thread sizes. A few advantages include:

Many different connections and configurations.
Standard materials are S316, brass and carbon steel.
Size ranges from 1/8” thru 2” NPT.
Precision thread construction to ensure leak-free and reliable systems.
Working pressure calculated in accordance with power piping code ANSI B31.1 and refinery piping code ANSI B31.3.

Contact Hy-Lok today to discuss your application needs or locate a distributor.

Hy-Lok Pipe Fittings

H-SLA Elbow	H-SLC Street Elbow	H-SLCR Reducing Street Elbow

H-SML Male Elbow	H-STA Tee	H-SRT Run Tee

H-SBT Branch Tee	H-SMT Male Tee	H-SXA Cross

H-SSA Hex Coupling	H-SSR Hex Reducing Coupling	H-SCA Pipe Cap

H-SPB Pipe Plug	H-SBE Close Nipple	H-SNA Hex Nipple

H-SNR Hex Reducing Nipple	H-SNA-NR Hex Nipple	H-SNA-NG Hex Nipple

H-SNL Hex Long Nipple	H-MFAA Adapter	H-MFAB Adapter

H-MFAA-N Adapter	H-MFAC Reducing Adapter	H-SHB Hex Bushing

H-SUR Union Ball Joint	KP-A ISO Parallel Gasket