Product Name: 20000psi/1400bar Pump Mounted Pressure-Adjustable Valve Model NO.: 4220/4240 Type: Hand Adjustable Material: Stainless Steel Power: Hydraulic Connection Mode: External Thread Standard: Standard Media: Water Certification: GS, RoHS, CE, ISO9001 Temperature: Ordinary Temperature Suitable Pump: Jetstream/Woma/Nlb/Denver Pump Trademark: HBY Transport Package: Carton Box Specification: STANDARD Origin: Henan HS Code: 84811000 Product Description BYPASS VALVE FOR ULTRA HIGH PRESSURE PUMPHand Adjustable Bypass Valve Introductions:Abypass valve diverts a portion of pump flow to a low-pressure outlet and is used on diesel and electric units.For diesel engines, it is used to prevent bogging the engine when using flows at the low end of the pump's capability. Abypass valve is required on electric units due to the non-adjustability of motor speed.. Two minute field-replaceable cartridge design for mini-mal downtime. Hand adjustment-no wrench needed. Pump mount model connects to fluid end manifold. base mount model connects in-line downstream and includes a protective cage and a pressure gauge for remote adjustment. All pressure-bearing components precision machined from stainless steel. Specially designed inlet connections are superior to industry standard connections and use a replaceable seal rather than metal to metal contactSpecifications:Mounting TypeGaugeInlet ConnectionOutlet ConnectionDimensionsWeightPressurePump MountedNoFemale1/2" NPTF10" * 4.5"5KG1400BARbase MountedYesFemale1/2" NPTF10" * 4.5"12KG1400BAR