Description
The industry's first 316L stainless steel combination temperature and pressure (T&P) relief valve that’s ASME stamped, ANSI approved, CSA certified, and specifically designed for use in ultrapure RO/DI water heating systems.

In the past, options for T&P relief valves suited for use in RO/DI water heating systems were non-existent; until now! The majority of hot RO/DI systems in operation use a brass pressure-only relief valve that lacks temperature relieving capability, easily corrodes, may not meet ASME standards or local plumbing installation codes and ultimately jeopardizes the integrity of the RO/DI system. With this in mind, Hubbell is proud to introduce the only 316L stainless steel T&P relief valve with all 316L stainless steel metallic parts for improved safety of any hot RO/DI water heating system without compromising water purity or quality, adding years of worry-free service.

Features:
  • 316L Stainless Steel construction
  • Corrosion resistant (indoor and outdoor applications)
  • Temperature sensing element relieves at 210°F
  • ASME section IV, HV stamped
  • ANSI Z21.22 / CSA 4.4, CRN approved

Applications:
  • Hot RO/DI water systems for finishing and cleaning electronic and fabricated metal parts (PC boards, microchips, capacitors, pharmaceuticals, jewelry, aerospace, cosmetic & drug packaging systems, glass products)
  • Ultrasonic cleaning systems
  • Water purification systems
  • Foodservice and food production
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Manuals (1)
Specs
Application:
Heating
Outlet Size:
3/4"
Inlet Size:
3/4"
Outlet Type:
FNPT
Inlet Type:
MNPT
Pressure Set Point:
150 psi
CSA Rating (BTU/HR):
205000
ASME Rating (BTU/HR):
1912000
Material:
Stainless Steel
Approvals:
ASME
CSA
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