Gauge Hatches
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We offer Nu Seal Gauge Hatches are used in order to prevent pressure and vacuum loss inside a tank and vapor loss in the process of measuring. These Gauge Hatches are manufactured using non-sparking aluminum and are the kind of systems that are completely close to atmosphere. In addition, non-corrosive quality materials are used to prevent joints and breakdowns due to petroleum vapor and weather conditions. We also make use of lid edges, which are used to eliminate leak possibility. All the connection parts of Gauge Hatches are designed to be assembled in compliance with compatible flanges and their diameter ranges from 3 to 24 (inches).
gauge hatch
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Gauge Hatches are designed to provide accessible entry for inspection, measurement and sampling inside storage tank.Gauge Hatches are designed to provide accessible entry for inspection, measurement and sampling inside storage tank. Available in unlockable and lockable version these hatches are easy to maintain with hands free operation. The hatch can be easily opened by pressing on the pedal with foot.
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Gauge Hatches
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Gauge Hatches have been designed to provide secure, vapour-tight, non-sparking access ports for storage tank dipping and sampling functions.All brass construction with 3” API screwed connection. The thick elastomer ring dovetailed into the recess in the cover provides maximum vapour tightness and security against sparking. Brass body and cover. Screwed 3” API.
Gauge Hatches
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Gauge Hatches have been designed to provide secure, vapor-tight, non-sparking access ports for storage tank dipping and sampling functions. CONSTRUCTION & OPERATION LOCKABLE GAUGE HATCH SIZE – 3” (75 mm)All brass construction with 3” API screwed connection. The thick elastomer ring dovetailed into the recess in the cover provides maximum vapor tightness and security against sparking.Brass body and cover. Screwed 3” API. PRESSURE TYPE GAUGE HATCH SIZES – 4” (100 mm), 6” (150 mm), 8” (200 mm)Cast iron cover incorporates a heavy synthetic rubber ring dovetailed into a recess, In 4” and 6” sizes a special moulded plastic seat inserted into the base ensures maximum vapor tightness and security against sparking. A drip ring drains condensate away from the joint face to minimize the effects of freezing. Uniform tightness at all points between the cover and the base is provided by a spherical self draining connection between the lever and the cover. Should sticking occur due to infrequent opening the handle use to screw down the cover can be removed and used to loosen the cover by continuing to rotate anti-clockwise until the cover lifts.Steel body – cast iron cover – bronze lever. 150 lbs ASA flange. SPARK-PROOF GAUGE HATCH SIZE – 8” (200 mm)Cast steel base can be supplied undrilled for welding directly to tank roof plates, or drilled for fitting to tank roof nozzle.A brass insert ring in the base is machined to give radial contact with the conical seating of the brass cover thereby ensuring an effective long term seal. Base has gauging notch located just below the insert ring.Cast steel base – brass cover – bronze handle. Flange 150 lbs ASA flat face (FF). GAUGE HATCH SIZES – 4” (100 mm), 6” (150 mm), 8” (200 mm)The aluminium base, with gauging notch, incorporates a self draining seat and has 8 slotted holes to facilitate mounting on the range of tank roof flanges listed opposite. The aluminium cover is secured to the base with a stainless steel hinge pin. A nitrile rubber “O” ring seal is fitted into the cover to provide tight closure and to cushion the effects of repeated operation. The units can accommodate service temperatures of -300C to +900C. SCREW DOWN GAUGE HATCH SIZES – 4” (100 mm), 6” (150 mm), 8” (200mm)The aluminium base, with gauging notch, incorporates a self draining seat and has 8 slotted holes to facilitate mounting on the range of tank roof flanges listed opposite. The aluminium cover is secured to the base with a stainless steel hinge pin. A nitrile rubber “O” ring seal is fitted into the cover to provide tight closure and to cushion the effects of repeated operation. The cover of the Fig. 5072 is slotted to accept the eye bolt and hand nut used for clamping the cover. The units can accommodate service temperatures of -300C to +900C.
Gauge Hatches
2,001 Per Piece
2000 Piece (MOQ)
gauge hatch
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Gauge hatch is utilized for controlling dissipation prepare and in addition for plunge estimation or for examining reason.
gauge hatch
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PRE'CON Model No. PFCI/GH/2052 Type 1 & 2 provide access for gauging or obtaining product samples from storage tank. The model incorporates positive cover which cover which assures a tight seal on tanks. When a fire occure near the storage tank which is having flammable liquid, the heat is transmitted through the tank walls causing the liquid to vaporize more quickly this condition create a relatively high pressure & volume within the tanks vapor space. In the absence of required emergency relief, an explosion could occur, which may have disastrous effect on human life & property. Special Features Model No. PFCI/GH/2052 type 1 & 2 is designed with serrated foot paddle surface to avoid slippage of foot while opening. This model permits use of both hands during gauging or sampling. Up on removal of pressure on foot paddle the cover will close due to gravity. PRE'CON type 1 is available in soft seating surface where as the type 2 is available in metal to metal seating. Pressure & Flow Control Industries Manufacturers, Exporters, Traders, Importers, Suppliers ofGauge Hatch
gauge hatch
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Gauge Hatches
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FIDICON Gauge Hatches are used the world over to control evaporation losses and protect tanks against excessive pressure or vacuum. Feature: • FIDICON Gauge Hatch consist of a hinged and self closing cover which sets on base. • A Cushioned air seat provides a tight seal. The cover is opened by the foot. • The Paddle is designed with serrated surface to avoide foot slippage while . • Operating. FIDICON model permits the use of both hands for gauging or sampling. • Removal of foot permit the cover to fall by gravity.
gauge hatch
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Made of quality material and components, our Gauge Hatch is used for controlling evaporation process and for dip measurement or for sampling purpose. Gauge Hatchplaced on the top of the tank, these hatches can easily be opened by pressing the latch with hand or foot. Our range of Gauge Hatch is provided with bleeder attachment that makes it possible to relief pressure before opening the tank. APPLICATION :FLUIDYNE range of Gauge Hatches allow easy access to atmospheric liquid storage tank for manual level measurement (dipping), temperature measurement and sampling. BENEFITS :* Robust construction to cope with regular use.* Range of size and materials to suit a wide range of application.* Non-sparking feature, provide by the use of Nitrite rubber or PTFE insert.* The cover is designed with a condensation rim. This encourages liquid drainage form the surface to reduce the possibility of freezing.* Lockable handle and gas tight seal to 2.5 psig.PRINCIPLE OF OPERATION :Provides tank access where manual level gauging, temperature measurement or sampling is required the safety pedal allows the operator to open the Gauge Hatch whilst remaining 'hand free' to carry out required measuring. ORDERING CODE :MODEL-SIZE-PROCESS CONNECTION-MATERIAL-INSERT e.g. (FGH 100, 4", ANSI 150# Connection, Aluminium Body, Nitrite Insert).
gauge hatch
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