Cast Iron Piston Seals

Description: Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head

• Shaft O.D. or Seal I.D.: 2 to 6 inch
• Operating Temperature: -450.4 to 550.4 F
• Features: Back-up Ring, Hydraulic / Pneumatic Seal
• Orientation / Direction: External / Piston Seal

Description: cast iron piston bearings, reducing the problem of cylinder bore scoring to a minimum and allowing the designer to use compact, strong, cost effective steel pistons. The inherent nature of the material enables it to settle to the bore size once it has been pressurized,

• Shaft O.D. or Seal I.D.: 0.9842525 to 6.299216 inch
• Housing Bore Diameter or Seal O.D.: 1.574804 to 7.086618 inch
• Axial Cross Section or Thickness: 0.53149635 to 0.7086618 inch
• Maximum Operating Speed: 98.4251968503935 ft/min

Description: DesignThe Hallite 83 Tri-Seal assembly offers the engineer many advantages when considering the design of cast iron, bronze, alloy etc. one-piece pistons in double-acting hydraulic cylinders, not the least being cost effectiveness with long and efficient seal

• Shaft O.D. or Seal I.D.: 1.125 to 7.25 inch
• Housing Bore Diameter or Seal O.D.: 1.5 to 8 inch
• Axial Cross Section or Thickness: 0.452 to 0.78 inch
• Maximum Operating Speed: 90 ft/min

Description: Features & Benefits Oil-less design Safety pressure relief valve installed Enclosed crankcase Long service free life Permanently lubricated & sealed bearings Cast iron cylinders Range Technical Overview Capacity up to 5.4 cfm / 153 l/min Pressure to 100 psi / 6.9 bar Possible

• Maximum Discharge Flow: 10.665600000000001 to 40.392 GPM
• Maximum Discharge Pressure: 50 to 175 psi
• Horsepower: 0.250085123822866 to 1.10568181754483 HP
• Power Source: AC Powered, DC Powered

Description: WIT can save you from a five week factory lead time on select models of Parker piston pumps. We stock many different sizes of pumps (listed below). We have parts, seals, and kits on our shelves for conversions and repairs as well. Features High Strength Cast-Iron Housing

• Maximum Discharge Pressure: 3,002.28039 psi
• Power Source: None, Pump Only
• Pump Type: Piston / Plunger Pumps, Positive Displacement Pumps, Reciprocating Pumps

Description: PISTON RING KIT, 6 INCH BORE, 4 CAST IRON PISTON RINGS, 2 NITRILE O-RINGS, APPLICATION: PARKER H/HD/2HL/L/2L/3L SERIES. FREE 2 YEAR RADWELL WARRANTY

Description: Also known as Heavy Duty Seals, these seals are used in rotating applications. They function well in harsh environments where they have to withstand the ingress of rough and abrasive external media. Type DO is the most common form that uses an O-Ring as a secondary sealing element.

• Shaft O.D. or Seal I.D.: 3.543309 to 16.89764692 inch
• Axial Cross Section or Thickness: 1.0629927 to 1.574804 inch
• Maximum Operating Speed: 433.070866141731 ft/min
• Maximum Operating Pressure: 21.7555259035795 psi

Description: 2500 PSI Universal Mountings Bore sizes 2.5" to 4" Stroke sizes 8" to 60" Honed tubing Welded construction Chromed, ground & polished piston rod Ductile iron piston & gland Crosstube end fittings with grease zerks Urethane u-cup & urethane wiper in gland O-ring with backup

• Stroke: 8 to 60 inch
• Operating Pressure: 2,500 psi
• Bore Size: 2.5 to 4 inch
• Shaft Diameter: 1.375 to 2 inch

Description: Piston Pumps by Hypro Hollow shaft Teflon seals Cast iron body Stainless Steel check valves Complete with base or torque arm Buna cups 140 deg. F temp 1/2" NPT

Description: steam-using equipment. Put the inverted bucket to work in a tough cast iron package, and you have the best of both worlds. Because they operate efficiently for longer periods of time, Armstrong cast iron inverted buckets add solid energy savings to lower replacement/labor

• Maximum Operating Pressure: 250 psi
• Maximum Capacity: 4,399.999999999998 lbs/hr
• Operating Temperature: 450 F
• Size of Connection: 0.5 inch

Description: 3000 PSI - All purpose line Bore sizes 1.5" to 4" Skived/honed tubing Heavy duty welded construction Chromed, ground & polished piston rod Ductile iron piston & gland Ductile clevis & cast steel base end Urethane u-cup & urethane wiper in gland, crown seal on

• Operating Pressure: 3,000 psi
• Bore Size: 1.5 to 4 inch
• Shaft Diameter: 0.75 to 1.75 inch
• Mounting: Clevis

Description: The Continental Advantage Rugged cast iron or cast aluminum modular construction designed for continuous, dependable operation year after year Uniform delivery of pulse free, oil free air Quiet performance in compliance with OSHA regulations without the need for silencing

• Air Flow Rate: 45,000 SCFM
• Material of Construction: Aluminum, Cast Iron
• Product Form: Bare (No Motor, Controls)
• Drive Type: Belt Drive, Direct Drive

Description: the PP04-PP012, cast iron bodies on the PP022-PP0189. Tool steel plungers and polyurethane seals on all. Pumps come standard with bottom inlet. Maximum air drive pressure is 145 psi. PPO pumps require less drive pressure because the pump is driven in both directions with no

• Maximum Discharge Pressure: 6,815 psi
• Discharge Size: 0.25 inch
• Power Source: Air / Pneumatic
• Pump Type: Piston / Plunger Pumps

Description: 225°F and can withstand maximum working pressures of 250 psi. Inside the actuator walls are polished and impregnated with molydisulfide for reduced friction and wear. The piston seal is a long-lasting O-ring. The piston rod is sealed with a lip seal, which is protected by

• Primary Material: Cast Iron, Stainless Steel
• Valve Type: Gate / Knife Valves

Description: It has an operating temperature range from -90° to 225° F, and can withstand maximum working pressures of 250 psi. Inside actuator walls are polished and impregnated with a molydisulfide for reduced friction and wear. The piston seal is a long-lasting O ring. The piston rod is

• Primary Material: Cast Iron, Stainless Steel
• Valve Type: Gate / Knife Valves

Description: the rear of the piston. Additionally, the A Series includes the well-proven "T" Seal piston seal configuration made from carboxilated nitrile with self-lubricating Teflon® compound. These are just a sample of the features that make the A Series the Superior NFPA

• Stroke: 0 to 99 inch
• Operating Pressure: 250 psi
• Bore Size: 1.5 to 6 inch
• Shaft Diameter: 0.625 to 1.75 inch

Description: radial seal ring-piston ring labyrinth seals are available. Driving shaft seal by radial seal ring. In case of gastight design of the driving shaft 2 radial seal rings are used with an intermediate grease trap.

• Air Flow Rate: 17.6499 to 38,241.45 SCFM
• Static Pressure: -200.73310820162206 to 401.4662164032441 in H2O
• Material of Construction: Cast Iron
• Environment: Clean Air / Gas

Description: on a larger effective piston area for faster breakaway. The cast iron rod bushing provides maximum load bearing support. This graphite filled material offers the best bearing surface with hard chrome plated piston rod. Rod seal and wiper are made from a highly

• Stroke: 0 to 99 inch
• Operating Pressure: 250 psi
• Bore Size: 1.25 to 8 inch
• Shaft Diameter: 0.375 to 1.5 inch

Description: on a larger effective piston area for faster breakaway The longer cast iron rod bushing provides maximum load bearing support. The graphite-filled material offers the best bearing surface with hard chrome plated piston rod. The carboxilated nitrile with Teflon compound is

• Operating Pressure Range: 150 psi
• Maximum Torque: 3,422 In-lbs
• Operating Temperature: -10 to 165 F
• Rotation Angle: 120°, 135°, 180°, 225°, 270°, 315°, 360°, 45°, 90°, <45, >360°

Description: NFPA Interchangeable cylinder, the A Series. This includes the extra long graphite filled cast iron rod bushing and a standard oversize wear band (located on the rear of the piston). Additionally, we have also included the proven "T" Seal piston seal

• Stroke: 0 to 99 inch
• Operating Pressure: 250 psi
• Bore Size: 1.5 to 14 inch
• Shaft Diameter: 0.625 to 3.5 inch

Description: radial seal rings with grease barrier. DIRECTION OF FLOW Vertical, from top to bottom. DRIVE Direct coupling with motor or via spur gear resp. narrow v-belt drive up to size 19 for all loads. Special material Available in nodular graphite cast iron (EN-GJS-400-15 resp.

• Air Flow Rate: 35.316 to 26,487 SCFM
• Static Pressure: -321.0894898552329 to 0 in H2O
• Material of Construction: Cast Iron
• Environment: Clean Air / Gas

Description: aligns directly to the pump housing and is fully protected by an innovative buffer zone. Key features include: Suction lift capability of up to 9.14m (30 feet) Dry running and self-priming Ideal for high viscosity and shear sensitive product No seals, ball-checks, diaphragms, glands, immersed

• Maximum Discharge Flow: 23.11505455 GPM
• Maximum Discharge Pressure: 232.06032 psi
• Discharge Size: 1.5 inch
• Media Temperature: 14 to 176 F

Description: lubricant Gear End: Double row ball Drive Shaft: Cylindrical roller Rotors: Ductile iron, integrally cast with shafts Lubrication: Oil splash throughout Internal Seals: AP configuration: Slinger/Piston ring Engineered for reduced noise & high efficiency Flow range: 180 -

• Air Flow Rate: 17 to 410 SCFM
• Static Pressure: 221.44102748636755 to 498.242311844327 in H2O
• Product Form: Bare (No Motor, Controls)
• Material of Construction: Cast Iron

Description: than conventional cast iron pumps. There are over a 100 models to choose from. Options include: manual or automatic float (submersible), chemical resistant or high temperature seals, and flanged or NPT fittings. Pumps can be built with several motor options: single or three

• Horsepower: 0.5 HP
• Maximum Discharge Flow: 52 GPM
• Maximum Discharge Pressure: 13 psi
• Media Temperature: -10 to 240 F

Description: liquid end, diaphragm and check valve materials Seal-less design means no seals, cups, or packing to leak or replace A replenishment valve in every piston assembly ensures optimum actuating oil on every stroke for continuous accuracy

• Maximum Discharge Flow: 14.838333333333333 GPM
• Maximum Discharge Pressure: 1,000 psi
• Discharge Size: 1 inch
• Media Temperature: 250 F

Description: Construction The GEMU 312/314 pneumatically operated 3/2-way valves have a rugged low maintenance aluminium piston actuator. GEMU 312 is flanged, GEMU 314 has threaded sockets. The connection for the control medium can be rotated through 360°. The double sided valve plug is connected to the

• Pressure Rating: 29.00754 to 232.06032 psi
• Media Temperature: 176 to 356 F
• Number of Ports/Ways: 2
• Features: ANSI, Bolt Flange, DIN, ISO, Other, Threaded

Description: gear box required • Unique seat and seal design requires no adjustments • Teflon® seats for longer service life • Foot pads for rock solid installation • Double-stem O-rings for positive sealing • Easy to access body vent valve • Side drain plugs on each basket well • Piston

• Pressure Rating: 200 psi
• Process Temperature: 150 F
• Strainer Type: Basket (or Simplex Basket)
• Materials: Bronze, Cast Iron, Steel - Carbon / Alloy, Steel - Stainless

Description: The cylinder head is a one piece, cast iron component with a newly designed graphite and steel composite head gasket that seals the combustion chamber with better rigidity and wear capability. Overhead Cam A single overhead cam is driven by gears on the front of the engine,

• Features: Other