Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.

TVSEC-G400 Dixon Valve Sanitary Air & Vacuum Relief Tank Vent Valve - 4" Tube OD - 304 Stainless Steel

Save $146.65 Save $146.65
Original price $482.10
Original price $482.10 - Original price $482.10
Original price $482.10
Current price $335.45
$335.45 - $335.45
Current price $335.45

Dixon Sanitary Fittings Sanitary Valve - Air & Vacuum Relief Tank Vent Valve

Used to relieve pressure or vacuum when product filling or evacuation in a tank

Specifications for Variant SKU: TVSEC-G400 Dixon
Shape (Orientation): Straight
Ends Configuration: 4in Sanitary Clamp End, 1/4in Female NPT
Material(s): 304 Stainless Steel
Seal Material(s): EPDM
Features:
  • Triple action valve relieves pressure as the fluid level rises while filling a tank, relieves vacuum as the fluid level drops while emptying a tank and seals under equal pressure.
  • Stainless steel screen surrounds the entire vacuum and pressure flow area.
  • Clamp connection standard.
  • 1/4" FNPT connection for gas inlet, plug also supplied.
Construction:
  • 304 stainless steel, EPDM elastomer
Specifications:
  • Vacuum break: 2" water column, 0.1 PSI
  • Pressure relief: 22" water column, 0.8 PSI
  • Maximum temperature and pressure rating: 3 PSI @ 70°F (21°C)
  • Maximum flow rate: 500 GPM
Part Number Tube OD A
TVSEC-G200 2" 2.52"
TVSEC-G300 3" 3.58"
TVSEC-G400 4" 4.68"
Dixon Valve & Coupling

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

Shop Parts by Dixon Valve & Coupling