Schulz

Schulz MSI single-stage and MSL/MSV in-line two-cylinder pumps

Coverage 1–4 HP, 5–18 CFM displacement, 125–140 PSI max, single & two-cylinder, 0.095 QT–0.55 QT oil

Oversized crankcase for large oil capacity; reversible head for right or left discharge.

Schulz SMH series high-temperature non-cycling refrigerated air dryers

Coverage 21–64+ CFM nominal, 1/2" FNPT, 115V, R134A

High-temperature aftercooler/dryer line for hot-air-inlet compressor applications.

Why Schulz here Schulz's SMH series is purpose-built for the hot-inlet problem that the How-To-Size-It guidance flags as the single most common refrigerated-dryer field complaint — air arriving too warm for a standard dryer to hit its dew point. Built as a combined high-temperature aftercooler and dryer, the SMH line handles hot-air-inlet compressor applications directly rather than relying on a derated standard unit. That makes Schulz the targeted answer SPC reaches for when a customer's compressor room runs hot or the compressor discharge sits above a standard dryer's 100°F rating.