The Groth Model 6000 Gauge Hatch provides access for gauging or obtaining product samples from storage tanks. This model also provides pressure relief as emergency venting. Model 6000 Series is designed with a serrated foot lever surface to avoid foot slippage when opening. This model permits the use of both hands during gauging or sampling. Gravity will close the cover upon removal of pressure on the foot treadle. Groth’s special “cushioned-air” seating or metal-to-metal seatings available.
Size: 4" (DN 100) through 10" (DN 250)
Material: Available in aluminum, carbon steel, stainless steel, and other materials
• Provides access for gauging or obtaining product samples from storage tanks
• Design ensures uniform seating while providing convenient access for gauge product sampling
• Designed with serrated foot lever surface to avoid foot slippage when opening
• Model 6000 provides pressure relief as emergency venting
• Fluoropolymer seating diaphragms are standard to minimize sticking caused by resinous vapors and atmospheric moisture
• 150# ANSI, PN10, PN16, JIS drilling classes available
• Metal-to-metal, Buna-N, Fluoropolymer, FKM and other seating diaphragms
• Gasketed covers are recommended on tanks with high pressure settings