ASME/NB - 
ISO 9001:2015
SPOTLIGHT
Series 560
Series 560
ASME Section I to 250 psig.
ASME Section VIII to 300 psig for air/gas and 250 PSI
for steam service.
Series 742
Series 742
Carbon and stainless steel valve. Shown with closed cap. ASME Section VIII for Air/Gas/Liquid
to 1500 psig and 300 psig steam.
Series 743
Series 743
100% stainless steel valve. Shown with closed cap. ASME Section VIII for Air/Gas/Liquid
to 1500 psig. Steam service to 300 psig.
Series 69
Series 69
Available with stainless steel nozzle and disk. Non-code, field adjustable liquid relief
valve. Set pressures to 600 psig.
Welcome to Aquatrol
Aquatrol is an American based manufacturer of safety and relief valve products, with over 70 years of expertise.
Our
valves are used world-wide and in all industrial applications protecting and ensuring safety.
Aquatrol is an American based manufacturer of safety and relief valve products and have been experts in the field for
over 70 years. We are proud to say that 98% of our products are manufactured RIGHT HERE, IN THE USA 
, allowing us to control all aspects of service and - just as importantly
- quality. We also are dedicated to making our products and manufacturing process environmentally-friendly. And, though we
are an American-based company, our products sell to many customers all across the world.
Please give us a call to discuss your business needs today.