Diaphragm

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Diaphragm (acoustics) - In a loudspeaker, a diaphragm is the thin, semi-rigid membrane attached to the central magnet. The magnet induces the diaphragm to vibrate, producing sound.

Diaphragm (anatomy) - In the anatomy of mammals, the diaphragm is a shelf of muscle extending across the bottom of the ribcage. The diaphragm separates the thoracic cavity (with lung and heart) from the abdominal cavity (with liver, stomach, intestines, etc.

Diaphragm (optics) - In optics, a diaphragm is an opening in the lightpath of a lens or objective that can regulate the amount of light that passes. The centre of the diaphragm coincides with the optical axis of the lens system.

Diaphragm pump - A diaphragm pump is a positive displacement pump that uses a combination of the reciprocating action of a rubber or teflon diaphragm and suitable non-return check valves to pump a fluid.


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The Diaphragm - Short illustrated fact sheet, by Dr. Hatcher at Emory University.

Birth Control - Diaphragm - Describes this birth control method and how it protects against pregnancy and some STIs. Includes a photograph.

PDC Machines Inc. - Manufacturer of diaphragm compressors: Basic compressors to fully automated compressor systems.

Source: BazSites.net

Web Links

Diaphragm Pump - Diaphragm Pump Water Pumps and Pumping Systems AN ESSENTIAL ... reference provides comprehensive, detailed coverage of pump application diaphragm pump and pumped water systems as well as ... almost fifty years in the field, Water Pumps diaphragm pump and Pumping Systems thoroughly examines: * NFPA ...

Diaphragm Paralysis - ... of the lungs due to paralysis of the diaphragm, collapse of the lung or any number of ... during REM sleep, also known as REM atonia. Diaphragm (anatomy) - In the anatomy of mammals, the diaphragm is a shelf of muscle extending across ...

Drum Pump - ... Pump - Canadian sales and service company specialized on diaphragm pumps. Alaska Pump & Supply, ... Alaska Shopping Price Comparisons ... Pump - Canadian sales and service company specialized on diaphragm pumps. Alaska Pump & Supply, ... Ohio Diamond Watch - ... building ... Pump - Canadian sales and service company specialized on diaphragm pumps. Alaska Pump & Supply, ... Ohio Diamond Watch - ... ...

Amp Headphone Tube - ... sources High-resolution sound due to Sennheiser Duofol diaphragms with spiral embossing Crisp amp headphone tube and ... sources High-resolution sound due to Sennheiser Duofol diaphragms with spiral embossing Crisp and fast bass response ... sources High-resolution sound due to Sennheiser Duofol diaphragms with spiral embossing Crisp and fast bass ...

Digestive Human Stomach Tract - ... enzymes. In ruminants, the stomach lying against the diaphragm. Then you may wonder how these important organs ... functions... Lying beneath the stomach lying against the diaphragm. Then you may wonder how these important organs ... functions... Lying beneath the stomach lying against the diaphragm. Then you may wonder how these important ...

Frog Circulatory System - ... system== frogcirculatorysystem .. Breathing is largely driven by the diaphragm below, a muscle that by contracting expands the ... The lungs ... Breathing is largely driven by the diaphragm below, a muscle that by contracting expands the ... The lungs ... Breathing is largely driven by the diaphragm below, a muscle that by contracting expands ...

Capacitor Film High Voltage - ... the coil moves in the city. When the diaphragm acts as one plate of a practical microphone ... recording applications. In ribbon microphones a thin, flexible diaphragm. Many early developments in microphone design took place ... action and exhilarating suspense in a thin, flexible diaphragm. Many early developments in microphone design took ...

Bi Wire Speaker Wire - ... units using foil-stiffened, vacuum-formed, expanded polystyrene diaphragms with a Melinex or MylarŪ tweeter. Oxygen-free ... loudspeaker in a domestic package, probably for the diaphragm itself. The 1970s By 1973 the company was ... was always looking for new materials for the diaphragm itself. The 1970s By 1973 the company ...

Even More...

Ingersoll Rand Drum Diaphragm Special Application Pump with Oil Fluid : IRC3490: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump Pump type: special application pump Pump casing materials: Polypropylene Material: hytrel Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.93'' W x 12.32'' D Fluid service: oil 0.5'' drum mount 1:1 ratio 10' (3.0 m) hose ASM: 10' nitrile hose with no...

Koshin 2'' - 3'' Diaphragm Pump with Honda Engine : KOS1008: Ships Via Truck Freight - Back of Truck These Gasoline Engine Diaphragm Pumps feature quiet and reliable Honda 4 HP overhead valve engines, with low oil sensors. These Koshin Diaphragm Pumps are made of light weight cast aluminum, and have straight line flow design which is self cleaning and helps eliminate clogging. Both models come with standard wheel kits which provide portability. These Diaphragm Pumps are built to run dry without damage and are perfect for areas of slow seepage. Features: Quiet and reliable Honda engine with low oil sensor Pump housings made of lightweight cast aluminum Wheels for portability Oil-filled gear reduction Specifications: Connection Diameter: KDP-50X: 2'' NPT KDP-80XW: 3'' NPT Delivery Volume: KDP-50X: 52 GPM KDP-80XW: 88 GPM Maximum Head: 25 ' Engine type: GX120KIHX Horsepower: 4 HP Fuel: Gasoline Fuel Tank Capacity: .

Ingersoll Rand Drum Diaphragm Special Application Pump in Polypropylene : IRC3487: Ships Via Small Parcel Ground Features: Drum Diaphragm Pumps Pump type: special application pump Pump casing materials: Polypropylene Material: hytrel Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.93'' W x 12.32'' D Fluid service: oil 0.5'' drum mount 1:1 ratio Max flow gpm (L/min) 11 (41.6) Displacement per cycle gallon (L):...

Ingersoll Rand Drum Diaphragm Special Application Pump in Stainless Steel : IRC3486: Ships Via Small Parcel Ground Features: Drum Diaphragm Pumps Pump type: special application pump Pump casing materials: Stainless Steel Material: PTFE (teflon) Perfect for removing your chemical from any 55 gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.16'' W x 9.97'' D Fluid service: solvents 0.5'' drum mount 1:1 ratio Max flow gpm (L/min) 11 (41.6) Displacement per cycl...

Ingersoll Rand Drum Diaphragm Special Application Pump with Nitrile Hose : IRC3488: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump with Nitrile Hose Pump type: special application pump Pump casing materials: Polypropylene Material: hytrel Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.93'' W x 12.32'' D Fluid service: oil 0.5'' drum mount 1:1 ratio 10' (3.0 m) hose ASM: 10' ni...

Ingersoll Rand Drum Diaphragm Special Application Pump with Reinforced Nitrile Hose : IRC3484: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump with Reinforced Nitrile Hose Pump type: special application pump Pump casing materials: Aluminum / Polypropylene Perfect for removing your chemical from any 55 gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.16'' W x 9.97'' D Fluid service: solvents 0.5'' drum mount 1:1 ratio 10' (3.0 m) hose AS...

Ingersoll Rand Drum Diaphragm Special Application Pump with 55 Gallon with Foot Valve : IRC3489: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump Pump type: special application pump Pump casing materials: Polypropylene Material: hytrel Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.93'' W x 12.32'' D Fluid service: oil 0.5'' drum mount 1:1 ratio 10' (3.0 m) hose ASM: 10' nitrile hose with ra...

Koshin 2'' - 3'' Diaphragm Pump with Honda Engine : KOS1008: Ships Via Truck Freight - Back of Truck These Gasoline Engine Diaphragm Pumps feature quiet and reliable Honda 4 HP overhead valve engines, with low oil sensors. These Koshin Diaphragm Pumps are made of light weight cast aluminum, and have straight line flow design which is self cleaning and helps eliminate clogging. Both models come with standard wheel kits which provide portability. These Diaphragm Pumps are built to run dry without damage and are perfect for areas of slow seepage. Features: Quiet and reliable Honda engine with low oil sensor Pump housings made of lightweight cast aluminum Wheels for portability Oil-filled gear reduction Specifications: Connection Diameter: KDP-50X: 2'' NPT KDP-80XW: 3'' NPT Delivery Volume: KDP-50X: 52 GPM KDP-80XW: 88 GPM Maximum Head: 25 ' Engine type: GX120KIHX Horsepower: 4 HP Fuel: Gasoline Fuel Tank Capacity: .

Ingersoll Rand Drum Diaphragm Special Application Pump with Nitrile Hose (No - Drip Tip) : IRC3485: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump with Nitrile Hose Pump type: special application pump Pump casing materials: Aluminum / Polypropylene Material: hytrel Perfect for removing your chemical from any 55 gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.16'' W x 9.97'' D Fluid service: solvents 0.5'' drum mount 1:1 ratio 10' (3.0 m) h...

Ingersoll Rand Drum Diaphragm Special Application Pump with Oil / Water Fluid : IRC3491: Ships Via Small Parcel Ground Features: Drum Diaphragm Special Application Pump Pump type: special application pump Pump casing materials: Polypropylene Material: polyurethane Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.93'' W x 12.32'' D Fluid service: oil / water 0.5'' drum mount 1:1 ratio 10' (3.0 m) hose ASM: 10 vinyl ...

Ingersoll Rand Drum Diaphragm Special Application Pump in Aluminum / Polypropylene : IRC3483: Ships Via Small Parcel Ground Features: Drum Diaphragm Pumps Pump type: special application pump Pump casing materials: Aluminum / Polypropylene Material: hytrel Perfect for removing your chemical from any 55-gallon drum ARO drum pumps are available in aluminum, stainless steel or polypropylene body materials 11-gpm (13.4 l/m) flow capability: drum pumps offer plenty of capacity to satisfy a broad range of transfer application volume demands Stall-free operation: ARO diaphragm drum pumps feature a patented unbalanced air valve design that avoids stall-out, even under low air-inlet pressures Bolted construction: ARO diaphragm drum pumps utilize bolted fasteners for leak-tight integrity Basic: pump, bung adapter, air safety shut-off,siphon tube, weather seal, and base Complete / transfer: basic pump plus fluid hose or fluid hose with non-drip nozzle Complete / dispensing: basic pump plus foot valve, hose and dispensing nozzle 5-year warranty Dimensions: 51.16'' H x 8.16'' W x 9.97'' D Fluid service: solvents 0.5'' drum mount 1:1 ratio Max flow gpm (L/min) 11 (41.6) Displacement per cy...

Ingersoll Rand 0.5'' Port Nitrile Diaphragm Pump with Polypropylene Seat : IRC3423: Ships Via Small Parcel Ground Features: Diaphragm Pump Material: Center section material: Polypropylene Fluid connection: 1/2 - 14 N.P.T.F. - 1 Fluid caps and manifold material: Aluminum Hardware material: Stainless Steel Seat material: Polypropylene Ball material: Nitrile Diaphragm material: Nitrile Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Metallic): 1:1 Maximum air inlet pressure: 100 p.s.i.g. Maximum material inlet pressure: 10 p.s.i.g. Maximum outlet pressure: 100 p.s.i.g. Air consumption @ 40 p.s.i.: 1 c.f.m. / gallon Maximum flow rate (flooded inlet): 14.4 g.p.

Ingersoll Rand 0.5'' Port Non Metallic Nitrile Diaphragm Pump : IRC3408: Ships Via Small Parcel Ground Features: Air Operated Double Diaphragm Material: Fluid cap and manifold material: Polypropylene Seat material: Polypropylene Ball material: Nitrile Diaphragm: Nitrile Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Non-metallic): 1:1 Maximum air inlet pressure: 100 p.s.i.g. Maximum material inlet pressure: p.s.i.g. Maximum outlet pressure: 100 p.s.i.g. Air consumption: 1 c.f.m. Maximum flow rate: 13 g.p.m (ball), 10 g.p.m.

Ingersoll Rand 1'' Port Metallic Neoprene Diaphragm Pump with Acetal Ball : IRC3414: Ships Via Small Parcel Ground Features: Air Operated Double Diaphragm Material: Center body material: Aluminum Threads: N.P.T.F Fluid cap / Manifold material: Aluminum Inlet / Out let: Single Seat material: Polypropylene Ball material: Acetal Diaphragm: Neoprene Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Metallic): 1:1 Maximum air inlet pressure: 120 p.s.i.g. Maximum material inlet pressure: 10 p.s.i.g. Maximum outlet pressure: 120 p.s.i.g. Maximum flow rate (flooded inlet): 35 g.p.

Pioneer 6x8, 3-way, 240 Max Watts Power Handling, TS-A6872R : Upgrade your sound with these 6"x 8" speakers that can handle up to 240 watts of maximum power. General Specifications: Speaker design: 3-way coax Sensitivity: 90 dB Frequency response: 5 hz - 32 kHz Maximum power handling: 240 watts Nominal power handling: 40 watts Impedance: 4 ohm Crossover frequencies: 4.5 kHz Dimensions (w/o grill): 8 5.75" x 2.75" Cut out dimensions: 7.5" x 5.25" Mounting depth: 2.5" Woofer size: 6" x 8" Diaphragm material: IMPP composite cone (interlaced 3rd generation aramid fiber) Surround: rubber Magnet material: ferrite Voice coil bobbin: glass imide Voice coil: copper Damper: single mid-range Type: balanced dome Size: 1.25" Diaphragm material: tetron net Magnet material: neodymium wweeter Type: dome Size: .38" Diaphragm material

Ingersoll Rand 0.5'' Port Hytrel Diaphragm Pump with Acetal Seat : IRC3424: Ships Via Small Parcel Ground Features: Diaphragm Pump Material: Center section material: Polypropylene Fluid connection: 1/2 - 14 N.P.T.F. - 1 Fluid caps and manifold material: Groundable Acetal (Multiple port) Hardware material: Stainless Steel Seat material: Acetal Ball material: Hytrel Diaphragm material: Hytrel Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Non-Metallic): 1:1 Maximum air inlet pressure: 100 p.s.i.g. Maximum material inlet pressure: 10 p.s.i.g. Maximum outlet pressure: 100 p.s.i.g. Air consumption @ 40 p.s.i.: 1 c.f.m. / gallon Maximum flow rate (flooded inlet): 13 g.p.

Ingersoll Rand 0.5'' Port Teflon Diaphragm Pump with Acetal Seat : IRC3425: Ships Via Small Parcel Ground Features: Diaphragm Pump Material: Center section material: Polypropylene Fluid connection: 1/2 - 14 N.P.T.F. - 1 Fluid caps and manifold material: Groundable Acetal (Multiple port) Hardware material: Stainless Steel Seat material: Acetal Ball material: Teflon PTFE Diaphragm material: Teflon PTFE / Santoprene Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Non-Metallic): 1:1 Maximum air inlet pressure: 100 p.s.i.g. Maximum material inlet pressure: 10 p.s.i.g. Maximum outlet pressure: 100 p.s.i.g. Air consumption @ 40 p.s.i.: 1 c.f.m. / gallon Maximum flow rate (flooded inlet): 13 g.p.

Ingersoll Rand 1'' Port Metallic Neoprene Diaphragm Pump with Nitrile Ball : IRC3411: Ships Via Small Parcel Ground Features: Air Operated Double Diaphragm Material: Center body material: Aluminum Threads: N.P.T.F Fluid cap / Manifold material: Aluminum Inlet / Out let: Single Seat material: Polypropylene Ball material: Neoprene Diaphragm: Neoprene Offers high volume delivery even at low air pressure And a broad range of material compatibility options available Utilizes a pressure differential in the air chambers Alternately create suction and positive fluid pressure in the fluid chambers Ball checks insure a positive flow of fluid Ratio (Metallic): 1:1 Maximum air inlet pressure: 120 p.s.i.g. Maximum material inlet pressure: 10 p.s.i.g. Maximum outlet pressure: 120 p.s.i.g. Maximum flow rate (flooded inlet): 35 g.p.
















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