{"id":3709,"date":"2022-08-24T09:44:25","date_gmt":"2022-08-24T01:44:25","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?post_type=product&p=3709"},"modified":"2026-07-29T19:24:27","modified_gmt":"2026-07-29T11:24:27","slug":"venturi-angle-valves","status":"publish","type":"product","link":"https:\/\/raymonvalve.com\/de\/product\/venturi-angle-valves\/","title":{"rendered":"Venturi-Regelventil"},"content":{"rendered":"
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Engineering scope<\/div>\n

What controls a responsible Venturi-Type Angle Control Valve selection<\/h2>\n

A Venturi-Type Angle Control Valve is evaluated for modulating process control. A throttling element changes effective flow area in response to a control signal. Installed characteristic, Cv, pressure recovery, trim velocity and actuator resolution determine control quality.<\/p>\n

The product name narrows the route but does not complete the specification. Resolve 90-degree body flow path, piping loads and erosion or flashing exposure together with the medium, operating cases, piping interface, maintenance and evidence.<\/p>\n

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Angle<\/h3>\n

90-degree body flow path, piping loads and erosion or flashing exposure. Define flow direction, pressure drop, phase, velocity, piping loads, drainage and maintenance access.<\/p>\n<\/div>\n

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Application envelope<\/h3>\n

Confirm every pressure, temperature, differential-pressure and cycling case for this Venturi-Type Angle Control Valve.<\/p>\n<\/div>\n

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Installed interface<\/h3>\n

Verify ends, bore, flow direction, orientation, operator envelope, loads and maintenance access.<\/p>\n<\/div>\n

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Order-specific boundary<\/h3>\n

Treat this page as an engineering route, then verify the actual configuration, limits and evidence in controlled project documents.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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Existing listing data<\/div>\n

Published configuration data for Venturi-Type Angle Control Valve\u2014confirmation required<\/h2>\n

The values below are transcribed from the previous public product listing so useful model information is not lost during the quality rebuild. They are not a universal available range, certificate or order commitment. Confirm every value in the accepted quotation, tag datasheet and approved drawing.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nPrevious listing<\/th>\nRequired order check<\/th>\n<\/tr>\n<\/thead>\n
Product type<\/b><\/td>\nNot stated in the previous public listing.<\/td>\nConfirm the exact model, construction and supplied configuration.<\/td>\n<\/tr>\n
Nominal size \/ DN<\/b><\/td>\n25-150<\/td>\nConfirm each ordered tag and available trim or bore combination.<\/td>\n<\/tr>\n
Pressure rating<\/b><\/td>\nPN16-110 ANSI Class 150-600<\/td>\nConfirm governing rating standard, class and temperature basis.<\/td>\n<\/tr>\n
Temperature<\/b><\/td>\n196~+566\u2103<\/td>\nConfirm design, operating, startup and upset metal temperatures.<\/td>\n<\/tr>\n
End connection<\/b><\/td>\nGB, DIN, ANSIJIS, etc.<\/td>\nConfirm standard, facing, schedule, bore and mating interface.<\/td>\n<\/tr>\n
Flow coefficient \/ characteristic<\/b><\/td>\n11-850 – Flow characteristics; equal percentage, linear<\/td>\nConfirm calculated cases, trim, travel and installed behavior.<\/td>\n<\/tr>\n
Body \/ bonnet material<\/b><\/td>\ncarbon steel, stainless steel, special alloy steel<\/td>\nConfirm component grade, product form, heat treatment and records.<\/td>\n<\/tr>\n
Trim \/ closure material<\/b><\/td>\nstainless steel, stainless steel + hardened treatment. Stainless steel + carbide, special alloy steel Optional: – Bellows seal -Insulation jacket -Luft low leakage packing Features: – Venturi structure design -Standard hard trim material – Shutdown capability<\/td>\nConfirm every wetted component, hardness, coating and pairing.<\/td>\n<\/tr>\n
Seat \/ seal material<\/b><\/td>\nNot stated in the previous public listing.<\/td>\nConfirm compatibility, leakage criterion and pressure-temperature limit.<\/td>\n<\/tr>\n
Operation \/ actuator<\/b><\/td>\nNot stated in the previous public listing.<\/td>\nConfirm worst-case load, fail state, utilities, speed and accessories.<\/td>\n<\/tr>\n
Leakage basis<\/b><\/td>\nV and V classes Material:<\/td>\nConfirm standard, edition, test direction, medium and measurable acceptance.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Evidence boundary:<\/b> where the previous listing was incomplete or awkwardly translated, this page does not guess a value. Raymon Valve should replace provisional web data with the controlled product datasheet when it is available.<\/p>\n<\/div>\n<\/section>\n

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Specification workflow<\/div>\n

Build the technical requirement before approving the model<\/h2>\n

Use the matrix to close decisions often hidden behind the short description \u201cVenturi-Type Angle Control Valve.\u201d<\/p>\n

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Review area<\/th>\nEngineering question<\/th>\nRequired record<\/th>\n<\/tr>\n<\/thead>\n
Sizing cases<\/td>\nMinimum, normal, maximum, startup and upset cases require verified fluid properties and pressures.<\/td>\nResolve the open point before release and retain tag-specific evidence in the final dossier.<\/td>\n<\/tr>\n
Trim duty<\/td>\nCavitation, flashing, choked gas flow, noise, erosion and rangeability must be evaluated.<\/td>\nName the controlling document, responsible reviewer and inspection or calculation record.<\/td>\n<\/tr>\n
Actuator<\/td>\nRequired thrust or torque, fail action, stroking speed and utility supply must be coordinated.<\/td>\nResolve the open point before release and retain tag-specific evidence in the final dossier.<\/td>\n<\/tr>\n
Accessories<\/td>\nPositioner, solenoids, limit switches, air set and hazardous-area requirements form one package.<\/td>\nCapture the selection basis, approved deviation if any and the record used for acceptance.<\/td>\n<\/tr>\n
Angle<\/td>\nDefine flow direction, pressure drop, phase, velocity, piping loads, drainage and maintenance access.<\/td>\nCapture the selection basis, approved deviation if any and the record used for acceptance.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

A standard title alone is not acceptance. Map its scope, edition and required evidence to the valve tag.<\/p>\n<\/div>\n<\/section>\n

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Application boundaries<\/div>\n

Where this configuration may fit\u2014and what can make it fail<\/h2>\n

Do not size a control valve from pipe diameter alone; incorrect Cv can cause poor resolution, noise, cavitation or premature trim damage. The final decision must cover system interactions, end-of-life loads, degradation and how failure will be detected or contained.<\/p>\n

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Fluid composition plus minimum, normal, maximum, startup and upset cases for the Venturi-Type Angle Control Valve<\/div>\n
Isolation\/control\/non-return function, frequency, directionality and measurable shutoff acceptance<\/div>\n
Nominal interface plus the flange\/weld details, flow direction, face-to-face and operator envelope<\/div>\n
Corrosion and wear basis with exact body, trim, sealing, bolting, overlay, lining or coating materials<\/div>\n
Worst-case torque\/thrust, cycle duty, travel time, fail behavior, minimum utility and control accessories<\/div>\n
Exact standards and editions, ITP points, material\/NDE\/pressure\/leakage tests and turnover index<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Evidence and quality<\/div>\n

Use order records\u2014not generic certificates\u2014for acceptance<\/h2>\n

A certificate or report is useful only when its scope traces to the actual tag, materials and configuration. Use the valve standards guide<\/a> to separate product, rating, dimensional, end-connection and test scope.<\/p>\n

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Design basis<\/h3>\n

Controlled configuration, interface drawing, calculations and closed technical clarifications.<\/p>\n<\/div>\n

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Material identity<\/h3>\n

Pressure and wetted-part traceability plus welding, heat treatment, hardness and inspection evidence.<\/p>\n<\/div>\n

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Inspection and tests<\/h3>\n

Inspection releases, controlled test methods, instrument identity, measurements and final acceptance.<\/p>\n<\/div>\n<\/div>\n

The body turn can concentrate velocity and erosion; geometry must suit the process case.<\/p>\n

Do not infer certification or guaranteed performance from this page. Accept only the order-specific evidence required by the purchaser.<\/p>\n<\/div>\n<\/section>\n

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RFQ checklist<\/div>\n

Build a comparable inquiry for this valve configuration<\/h2>\n

Provide a controlled valve list or datasheet covering every operating case, interface, material, operation, standard, inspection, test and document requirement.<\/p>\n

For a Venturi-Type Angle Control Valve, also highlight 90-degree body flow path, piping loads and erosion or flashing exposure. Identify missing inputs and provisional selections so they can be closed before purchase order release.<\/p>\n

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Ask for a configuration tied to the real duty<\/h2>\n

Provide the actual application; the response will separate confirmed requirements from assumptions and identify the checks still required.<\/p>\n<\/div>\n

Submit Your Datasheet<\/a>Compare Control Valve Options<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Related engineering route<\/div>\n

Connect this configuration with family and quality guidance<\/h2>\n
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Product family<\/h3>\n

Compare the main constructions and selection boundaries in this valve family.<\/p>\n

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Project Valve Review<\/h3>\n

Resolve interacting pressure, temperature, corrosion, wear or project risks.<\/p>\n

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Testing and inspection<\/h3>\n

Define pressure-test scope, acceptance, instruments, witness points and records.<\/p>\n

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