Variable Orifice

Description: Ambient Temperature Variable and Fixed-Orifice Fueling Protocols for Light-Duty Gaseous Hydrogen Surface Vehicles

Description: SAE J2601-4 establishes process limits for ambient temperature hydrogen fueling of light-duty automotive vehicles, passenger cars, and trucks that use a compressed hydrogen storage system (CHSS) that meets SAE J2579, where ambient temperature hydrogen fueling is defined as a fueling event where the

Description: they handle high-pressure applications of up to 5000 psi (vs 150 psi for rotameters). This makes them a natural for hydraulic and pneumatic systems. These variable-area models are designed for medium- to high-flow applications. The sensor, a movable Delrin cone, rests in a precision

• Gas Volumetric Flow Rate: 2 to 20 SCFM
• Operating Temperature: 32 to 200 F
• Operating Pressure: 3,000 psi
• Media Temperature: 200 F

Description: A screw-in, cartridge-style, variable orifice, hydraulic flow control valve with reverse flow check.

• Pressure Rating: 3,500 psi
• Number of Ports/Ways: 2
• Media Temperature: -15 to 400 F
• Primary Material: Aluminum

Description: A screw-in, cartridge-style, variable orifice, hydraulic flow restrictor valve. It is intended for applications requiring fine adjustment over multiple turns.

• Pressure Rating: 0 to 3,500 psi
• Number of Ports/Ways: 2
• Media Temperature: -15 to 400 F
• Primary Material: Aluminum

Description: A screw-in, cartridge-style pressure-compensating element, intended for use with a remote fi xed or variable orifice to yield a two-port-type, pressure-compensated, flow regulating hydraulic valve.

• Valve Size: 0.25 to 0.5 inch
• Pressure Rating: 3,000 psi
• Number of Ports/Ways: 2
• Media Temperature: -15 to 400 F

Description: Pump tube is polypropylene with 316 SS Shaft and PTFE, PVDF, and FKM internal parts. Size is 48" long X 2"diameter and it has a 1" hose barb discharge with variable orifice. Maximum temperature is 160F. Weighs 7 lbs.

• Pump Type: Drum Pumps

Description: Plastic flowmeter which operates according to the variable area principle with integral metering orifice, housing material: polysulfone. The float is made of PVC-U or PP which can also be fitted with a magnet for electrical detection of the flow rate. Dovetail sections moulded onto the

• Pipe Diameter: 2.5590565 inch
• Liquid Volumetric Flow Rate: 13.208602617 to 220.14337695 GPM
• Operating Pressure: 145.0377 psi
• Features: Aggressive / Corrosive Process Media, Differential Pressure Meter, Liquid

Description: Design Features Patent pending Locking mechanism for quick and easy change-out 2-piece body for easy maintenance Lower flow rates than TD series Female threaded or butt weld pipe connections Orifice size: 0.018" through 0.058" (0.457mm through 1.47mm) Interchangeable swirl and orifice

• Maximum Pressure: 5,000 psi
• Maximum Flow: 2.86 to 14.3 GPH
• Orifice Size: 0.018 mil
• Material: Carbide, Steel - Stainless

Description: BENT-AXIS VARIABLE MOTOR, DISPLACEMENT 080 CC/REV AT MAX ANGLE, ELECTRIC PROPORTIONAL 12V, DE-ENERGIZED=MAX DISPLACEMENT / NOT ADJ, PCOR / 200 BAR, 0.8MM DIA ORIFICES M4 / M5, SAE-FLANGE MOTOR HOUSING ISO 3019/1, W/ SPEED SENSOR PORT, DT 04-2P CONNECT. FREE 2 YEAR RADWELL WARRANTY

Description: Taco Accu-Flo Balancing Valves raise the bar for accuracy and dependability and as a result you will experience greater balancing accuracy than ever before. Most conventional balancing valves use a variable orifice that delivers poor balancing accuracy, high pressure drops , low

• Valve Type: Balancing Valves
• Media: Water

Description: Ultra High Resolution electro-pneumatic closed loop proportional pressure control valves. The QPV utilizes a variable orifice valve on the inlet side which eliminates the digital steps of traditional ON/OFF solenoid: The field adjustable hysteresis potentiometer allows users to

• Valve Size: 0.125 inch
• Number of Ports/Ways: 2
• Media Temperature: 32 to 158 F
• Media: Air, Compressed Air, Gas

Description: This system is designed to rapidly evaporate/concentrate solvents by both heating the sample bottom and the incoming nitrogen. Each position is furnished with an individual orifice for the best possible delivery of gas. The pulsing feature allows a film of solvent to be thrown on the

• Frequency Range: 100 to 1,800 rpm
• Maximum Load: 4.535147392290249 kg
• User Interface: Digital Front Panel
• Display Type: Digital Numerical Display

Description: the flow meter in any orientation. The strong spring, combined with an orifice in the float, limit the effects of viscosity changes to an absolute minimum compared to regular variable area flow meters.

• Pipe Diameter: 0.25 to 1 inch
• Media Temperature Range: 248 F
• Liquid Volumetric Flow Rate: 0.2112 to 23.76 GPM
• Operating Pressure: 4,351.131 psi

Description: Benefits Polished chrome-plated 4" centerset single control lavatory faucet with 5" integral spout Ceramic disc cartridge and a temperature limit stop for safety Unit is furnished with 2.2GPM variable orifice aerator 1/2" IPS connections No pop-up hole ADA compliant lever handle

• Applications: Commercial

Description: Features and Benefits R & D tool Uses as little as a few grams of material Three-part system: Extruder, Optional Take Up, and Chopper Accessories Standard configuration provides rod header with replaceable 1/8” (.3175cm) orifice Four optional headers available (ribbon, spinerette, tube and

• Machine Configuration: Dual Extrusion
• Extrusion Feed: Hot Feed
• Machine Type: Plastic Extrusion Machine, Rubber Extrusion machine
• Drive: Variable Speed

Description: Polypropylene, PVDF or 316SS tubes Splashproof, TEFC, Explosion proof or Air motors Unique double suction impeller Variable flow orifice (PFP & PFV only) Pump tubes interchangeable with motor selections Easy disassembly for cleaning Dry run capability When pumping flammables or

• Horsepower: 0.3 HP
• Power Source: AC Powered
• Pump Type: Drum Pumps

Description: large temperature extremes and corrosive fluids are present. • Variable Orifice • Coil conforms to MIL-S-4040 • Flow of 0-380 lbs/hr at 200 PSID • Pressures of 0-750 PSIG • 1.6 lbs (approx.)

• Pressure Rating: 750 psi
• Media Temperature: -65 to 350 F
• Features: Gas (general), Single Solenoid, Threaded
• Valve Type: Shut Off Valves, Solenoid Valves

Description: have more than one circle of orifices. They were introduced previously, in order to overcome the limitations of conventional nozzles. In particular, the ML design yields the potential of variable spray interaction, so that mixture formation could be controlled according to the

Description: high velocity applications. Centerline closure outlasts all other types of gate, plug or ball valves on control of abrasive and corrosive slurries. The resilient elastomer sleeve outlasts even Stellite-coated control valves. Variable Orifice and Cone Sleeves can be specified to further

• Features: Bolt Flange
• Valve Type: Control Valves, Pinch Valves
• Primary Material: Ductile Iron
• Actuation: Electro-hydraulic

Description: isolation applications; double wall for severe abrasive applications; cone, reduced port, and variable orifice designs for control applications. The elastomer sleeve will close even on solids, and the flexing action of the sleeve eliminates the possibility of scaling. Combining these

• Valve Size: 1 to 26 inch
• Pressure Rating: 720 psi
• Features: Bolt Flange, Other
• Valve Type: Control Valves, Pinch Valves

Description: The pressure regulator converts variable inlet pressure into a lower, constant outlet pressure. It can be used to protect equipment from high or inconsistent incoming medium pressure. This reduced and constant outlet pressure also enables a constant flow rate to be achieved independently of

• Number of Ports/Ways: 2
• Pressure Rating: 43.51131 to 145.0377 psi
• Media Temperature: 194 F
• Media: Cold Water, Hot Water, Water

Description: The Process Hydraulics Toolbox is a flexible, user-friendly program for calculating flow rates and pressures in pipes and piping networks. It is based on a novel method for solving hydraulic problems and it regards all flow rates and equipment inlet and outlet pressures as unknowns or

• Use: Professional
• Source Code: Proprietary
• Deployment: Web-Based

Description: push-fit) in straight, L-, T- or Y-connectors). Functional components such as control and relief valves additionally increase the benefit of the system. APPLICATIONS Variable media management Connecting valves of the series 18.00x Distribution systems in vending machines Pharmaceutical

• Features: Elbow, Push-to-Connect / Push-On, Sanitary / Food Grade Fitting, Tee, Wye
• Fitting Type: Hose Fitting, Tube Fitting

Description: The 2/2 way servo-direct motorized valve has a 10mm orifice, but a continuously variable stroke to accurately control the flow through the valve. It can function with low inlet pressures and flow rates, similar in nature to a direct acting valve without a complete shut of function. The

• Valve Size: 0.393701 inch
• Pressure Rating: 0 to 145.0377 psi
• Number of Ports/Ways: 2
• Media Temperature: 176 F

Description: FPUD3-P Series tubes include a variable orifice on the outlet to limit flows to 10, 20, 30, or 40 GPM. Refer to the performance curve graphs on next page for flow rate vs. discharge head data, and flow rate vs time for the rechargeable battery model. All FPUD3 Series pump tubes are

• Maximum Discharge Flow: 9 GPM
• Discharge Size: 1 inch
• Media Temperature: 159.98 to 219.2 F
• Horsepower: 0.5 to 0.75 HP

Description: Galvanized steel Fan Guard Protection: G-235 Hot Dipped Galvanized Coil Test Pressure: 375 psi Maximum Working Pressure: 300 psi Fan Type: Heavy-Duty axial flow with aluminum blades Nozzle Type: Large Orifice 360 Degree Non-Clog Capacity Control: Variable Frequency Drives, Independent

• Refrigerant Capacity: 41 to 2,810 tons
• Application: Building, Refrigeration
• Type: HVAC Condensing Unit

Description: demands Tool-free latch allows fast, easy serviceability and reduces downtime Dispenses at 500Hz continuous, with 1500Hz max bursts Makes micro-deposits as small as 0.5 nL Variable stroke for precise dispensing control Select from a wide range of fluid body assemblies engineered to deliver

• Dispensed From: Barrel / Syringe
• Material Feed: Batch (Syringe)
• Dispensing Equipment Type: Dispense Only
• Dispensing Application: Dot

Description: Balanced valve design for superior reulation characteristics Lubricator can be filled under pressure Variable Flow-Guide™ orifice maintains constant oil-to-air ratio, regardless of air flow

• Valve Size: 0.25 to 0.5 inch
• Pressure Rating: 200 psi
• Port Size: 0.25 to 0.5 inch
• Media: Air, Compressed Air

Description: through a specially designed orifice in the rear of the two parallel tubes. A variable speed motor optimizes the flow as the viscosity of the liquid changes. Below the orifice plate liquid is circulated over a mineral insulated heater and temperature sensors which control the

• Temperature Range: -30 to 300 C
• Temperature Accuracy: 0.0005 K
• Power: 1,000.0000000000001 watts
• Volume: 7 liters

Description: isolation applications; double wall for severe abrasive applications; cone, reduced-port and variable orifice designs for control applications. The elastomer sleeve will close even on solids and the flexing action of the sleeve eliminates the possibility of scaling. Combining these

• Features: Bolt Flange
• Valve Type: Control Valves, Pinch Valves
• Primary Material: Ductile Iron, Stainless Steel
• Actuation: Electro-hydraulic

Description: Venturi Desuperheaters reduce steam temperature by bringing superheated steam into direct contact with water. The steam is cooled through the evaporation of the water. These desuperheaters are recommended for use under a wide range of conditions, including steady and variable flows. They can

Description: The ignition and flame stabilization characteristics of two synthetic fuels, having significantly different cetane numbers, are investigated in a constant volume combustion vessel over a range of ambient conditions representative of a compression ignition engine operating at variable loads.

Description: tube using a variable speed air vane motor. The UHP waterjet stream exits through the small orifices in the nozzle tip. The nozzle tip can be continuously rotated requiring few jets to completely cover the surface. A wide selection of standard tips in a variety of jet patterns

• Blast / Jet Pressure: 36,000 psi
• Operation: Cleaning / Surface Preparation, Descaling / Stripping, Tube Bundle / Vessel Cleaning
• Features: Multiple Nozzles, Rotary Nozzle
• Mounting: Portable Machine

Description: instrument. Adjustments can be made to specific instruments and accessories such as orifices, metallic strips, or cellophane sheets, in order to obtain the prescribed values with a specific instrument. Since an operator's technique or the interpretation of a method or procedure is inherently