All units go through a 15-minute run-in test at full pressure before they leave, and we pull a random COA form every 50-piece batch for HPLC purity on the chemcial injection system components—though it's the engine performence we actually track most closely.
What it does is deliver 170Bar through a 9LPM flow rate that keeps most commercial jobs moving without constant refills, and the thermal protection on the pump head means you don't have to babysit it during those long driveway runs.

Tolerances on the unloader valve are tighter than what you'll find on the cheaper 5HP units since we've had fewer returns on pressure variability, and we'll retest any lot within 2 weeks of shipment if you flag it, though we usually have stock ready so lead time is about 10 days or so for standard orders over 50 units.

Just a heads up—it's not really built for continuous 8-hour production shift work like the indutrial belt-drive models are, the direct-drive pump will heat up on you eventually, but for scheduled commercial cleaning it's actually pretty solid.

MOQ is 10 units and our company can do OEM on the decals and packaging (usually 2-4 weeks for turnaround), but you'll want to confirm the injection system specs for your specific solvents since the standdard Viton seals won't handle aggressive degreasers.
Certificates come with every order as a standard batch-specific COA, CE, and we'll include the engine test report if you ask—though basically what most buyers check first is the 9LPM flow consistency against the 2500PSI curve during their intake inspection anyway.
We typically require a MOQ of 50 units for the BS-170D, but we can discuss smaller orders for first-time buyers or sample requests.
Standard lead time is 15 to 20 working days after order confirmation. If you need a rush, let us know and we can try to speed it up.
Yes, it's CE certified, and we can provide a copy of the certificate along with the shipment if you need it for customs or compliance.
Absolutely, we offer OEM and ODM customization. You can have your logo, color scheme, and packaging—just send us your specs and we'll handle the rest.
Keep it in a dry, ventilated area to prevent rust and engine issues. If storing for more than a month, drain the fuel and run the pump dry to avoid clogs.