• Suitable for back pressure to 50 psig (3.45 barg)[1]. • Seats lapped for optimum performance. • Spherical pivot between disc and spring corrects misalignment and compensates for spring side thrust. • Stainless steel springs. • Tested and inspected for pressure setting and leakage. • All SS 316 model 171S suitable for sanitary applications, depending on requirements.1. Back pressure increases set pressure on a one to one basis, and reduces capacity. Back pressure in excess of 10% of set pressure is not recommended.
GENERAL APPLICATION
Suitable for overpressure relief, pressure regulation, by-pass relief and protection of pumps, tanks, lines and hydraulic systems containing acid, caustic, ammonia and other corrosive liquids requiring iron, steel or SS materials.The movable iron core of the wet type solenoid is immersed in oil, which keeps it lubricated and cushions it from impact and vibration, ensuring very long life. wLow switching noise The wet-type solenoid valve provides very low core switching noise, for quiet operation High pressure, large capacity, with minimal pressure loss Comprehensive fluid reaction force compensation and low pressure compensation construction provide large capacity and low pressure loss.
Easy connections
A special wiring box provides a COM port and indicator light as standard for simple wiring and maintenance. tEasy coil replacement A plug-in type coil enables one-touch coil replacement. yWide-ranging backward compatibility makes it simple to replace previous valve models with this one. Combining this valve with a modular valve contributes to the compact configuration of the overall device. uCompliant with global and international safety regulations (G01 size CE, UL, CSA, and G03 size UL). Can be used safely around the world. Contact us for models and specifications of compliant products.
Common problem
We have this product in stock, and we can deliver it to you at any time when you need it badly.
*The warranty period of all products is 1 year, which has passed the professional test certification.
*If you need to order more than one product, please contact us, and we can offer you a discount.
*We only use HDL UPS and other express delivery methods to deliver spare parts.
*If you find that other suppliers offer lower prices for the same products, we are also willing to offer you further discounts based on their prices.
If you have any other questions, please feel free to contact us via email.
*Please let us know if you need any spare parts, we can give you further assistance, and we are waiting for your inquiry.