Safety Valves, Relief Valves, Safety Relief Valves, Steam Traps, Pressure Relief Valves

Safety Valves, Relief Valves, Safety Relief Valves, Steam Traps, Pressure Relief Valves   

Safety Valve & Relief Valve Manufacturer Since 1947


Valve Selection -Safety Valves, Relief Valves, Safety Relief Valves, Steam Traps, Pressure Relief Valves

    Specialty Services “Best Fit”

Aquatrol’s engineering and manufacturing staff works directly with manufactures to develop specialty and “best fit” products. New products are continually in design.

Options available:
  • Metal to Metal Seating
    Each valve undergoes our precision lapping process. All valves are both hand and machine lapped. Our combined process creates optimal seating and tightness.

  • O-Ring Seating
    Series 560 and 570 valves are available with wide-option of o-ring seating, including Teflon, Viton, EDPM or as specified (all materials are available).

  • Bubble-Tight Seating utilizing O-Ring technology

  • Stainless Inserts
    Use of higher pressure settings for chemical reactive (corrosiveness) may be a factor. Valves are available with stainless steel whetted trimming and disk component or as a disk-only option.

  • Oxygen Cleaning is available for clean service envrionments.

  • Various Connections*
    British pipe threads, Female to Female and other options, sizes from 1/8” to 3” are available.

  • Stainless Steel Springs are standard.

  • Back Pressure Testing
    Pressure setting can be performed against back pressure to ensure against reverse leakage (or to factor in back pressure to the set pressure point, if applicable). All liquid valves are tested for leakage at the seating area using back pressure testing (standard).

  • OEM AND SPECIALITY SERVICES
    Our engineers and manufacturing professionals average 26 years experience within the safety and relief valve industry. Many special application valves have been designed and manufactured by us, and with industry leading project turn time.
*British pipe threading available.
TSSA Canadian (CRN) Certified




Comparison Charts
Aquatrols Valves are interchangeable with most major manufacturers. Please contact us for details.



Installation Instructions




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