TECHNICAL LIBRARY
Reference tables, compliance documents and procedures, measured, written and maintained by the shop that builds the machines. Linked from the parts they cover.
TECHNICAL LIBRARY
How to Stack a Material Column and a CRC Column
The build order for both columns, bottom up, with a diagram for each. The material column takes one perforated plate....
10.29.2026
TECHNICAL LIBRARY
3A Molecular Sieve Regeneration: Temperature and Procedure
How to regenerate 3A molecular sieve beads in a vacuum oven. Regeneration temperature is 120 C (250 F) minimum, hold ...
10.26.2026
TECHNICAL LIBRARY
What To Expect When You Buy a Hydrocarbon System
The overview of what happens between signing the order and your first production run: the five stages, what is ours a...
10.23.2026
TECHNICAL LIBRARY
Running Straight Propane
Straight propane needs a 250 psi pressure envelope, not just compatible materials. Saturation pressures against the v...
10.04.2026
TECHNICAL LIBRARY
Service Schedule and Reorder List
Reorder intervals and quantities for the 10, 20 and 40 LB hydrocarbon systems. Gaskets, relief valves, clamps, sieve ...
10.04.2026
TECHNICAL LIBRARY
Cryogenic Relief Valve Selection: Set Pressure, Seal Material, and When ASME Is Required
Four relief valves protect an N.B. Oler hydrocarbon system, and they are not interchangeable. How to choose each one ...
09.25.2026
TECHNICAL LIBRARY
Line Volume per Length: Solvent Holdup in Stainless Tubing
Internal volume and butane, propane and blend holdup per length of stainless tubing from 1/4 inch to 8 inch, with for...
09.24.2026
TECHNICAL LIBRARY
Stainless Tubing Burst and Working Pressure Chart
Theoretical burst pressure and 4:1 working pressure for seamless and welded 304/L and 316/L stainless tubing by OD an...
09.24.2026
TECHNICAL LIBRARY
Tri-Clamp Pressure Ratings by Clamp Style and Size
Maximum service pressure for 304 and 316 stainless tri-clamp connections by clamp style and size, 1/2 inch to 12 inch...
09.24.2026
TECHNICAL LIBRARY
Chemical Compatibility: Seals, Gaskets and Stainless vs Extraction Solvents
Compatibility of Buna-N, Viton, EPDM, PTFE, silicone and 304/316 stainless with acetone, butane, propane, ethanol, he...
09.24.2026
TECHNICAL LIBRARY
Butane and Propane Conversion Chart: Pounds, Gallons and Liters
Pounds to gallons, cubic inches and liters for liquid n-butane, propane and 75/25 and 50/50 blends at 60°F (16°C), pl...
09.24.2026
TECHNICAL LIBRARY
Propane and Butane Vapor Pressure Chart
Saturation pressure of propane, n-butane, isobutane and 75/25 and 50/50 blends from -100°F to 140°F (-73 to 60°C), wi...
09.24.2026
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