S-LOK precision-manufactures a full line of tubing fittings and instrumentation valve products. S-LOK takes an engineered approach to ensure their products maintain the highest level of gauge ability, interchangeability, corrosion resistance, and consistency.
S-LOK Tube Fittings have been designed specifically for the many demanding applications such as chemical, petroleum, power generating, pulp, paper and various types of manufacturing industries. They provide a highly reliable, leak proof and torque free seal on all tubing connections. S-LOK Tube Fittings are commonly used on instrumentation, process and control systems, where high quality tube fittings are required.
Their pipe fittings offer burr-free internal and external surfaces. All instrument thread fittings are designed in accordance with ASME B31.3 for instrument and process. NPT threads are based on requirement of ASME B1.20.1 and male threads are protected with a cap.
Bite-type instrumentation tube fittings manufactured by S-LOK are designed to produce strong, reliable, leak- free joints in hydraulic, pneumatic, and lubrication applications.
S-LOK's instrument valves are available in Integral Bonnet, Union Bonnet needle valve, Rising Plug valve, and Toggle valve varieties for use in instrument isolation.
S-LOK's full line of tubing fittings and instrumentation valve products provide the highest level of gauge ability, interchangeability, corrosion resistance, and consistency.
INSTRUMENTATION TUBE FITTINGS
STAINLESS STEEL INSTRUMENTATION TUBING
S-LOK Product Catalog
S-LOK products are designed specifically for the most demanding applications, providing a highly reliable, leak-proof and torque-free seal on all connections.
PULP & PAPER
S-LOK Valves & Fittings
S-LOK Tube Fittings