General Technical Information

PDF Document	Description
Product Engineering Guide	Our product engineering guide includes descriptions and models of all products.
General Product Literature	Our General Product literature gives a brief overview of our entire product line, and includes our article on optimizing your chemical dosing system.
California's Proposition 65	Primary Fluid Systems has determined that our products do not require warning labels for use in the State of California.
Typical Installation Diagram	Our Typical Installation Diagram provides an example of how our products may be used or installed.
Chemical Resistance Guide	Our Chemical Resistance Guide is a reference manual for chemical compatibility with the various thermoplastic, metallic, and elastomer materials we use.
Temperature Correction Factors for Thermoplastics	Thermoplastics decrease in tensile strength as temperature increases, and this chart details the factors for each thermoplastic we carry.
Finger Tightening Instructions for Plastic Joints	Over-tightening plastic joints will damage the fittings. Please read these instructions for advice on how to properly tighten plastic joints to avoid damage.
Accu-Pulse Torque Specifications	Torque specifications for each Accu-Pulse size, bladder material, and band/bolt type.
Recommendations for Sodium Hypochlorite Applications	It is a common issue in our industry that sodium hypochlorite applications can result in leaks. Please read this letter for advice on how to prevent or resolve this issue.

AccuGUARD Gauges and Diaphragm Seals Now Available!