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Flowserve 283455.999.000 pressure sensor and mounting kit for Logix 500 and Logix 520 digital valve positioners. Brand new, low price, in stock.

1
MOQ
150-300USD
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Flowserve 283455.999.000 pressure sensor and mounting kit for Logix 500 and Logix 520 digital valve positioners. Brand new, low price, in stock.
Χαρακτηριστικά Εκθεσιακός χώρος Περιγραφή προϊόντων Ζητήστε ένα απόσπασμα
Χαρακτηριστικά
Προδιαγραφές
Χαρακτηρισμός βαλβίδων: Γραμμικό, ίσο %, γρήγορο ανοιχτό (επιλέξιμο)
Διαμόρφωση λογισμικού: Λογισμικό Flowserve Logix
Πίεση εξόδου: 0 - 100% της πίεσης τροφοδοσίας
Υστέρηση: < 0,1%
Δείκτες βρόχου: : LCD για θέση, σήμα και συναγερμοί
Γωνία περιστροφής: 0-90 ° ή 0-120 ° (για περιστροφικές βαλβίδες)
Ενσωματωμένος ενισχυτής: Προαιρετικό (για εφαρμογές υψηλής ταχύτητας)
Αυτόματη βαθμονόμηση: Ναι (ρύθμιση ενός κουμπιού)
Επισημαίνω:

Flowserve pressure sensor mounting kit

,

Logix 500 digital valve positioner sensor

,

brand new valve accessories with warranty

Βασικές πληροφορίες
Τόπος καταγωγής: Σαγκάη
Μάρκα: Flowserve
Πιστοποίηση: COC
Αριθμό μοντέλου: 283455.999.000
Πληρωμής & Αποστολής Όροι
Packaging Details: 10X20X20 Cm
Delivery Time: Stock
Payment Terms: 100% In Advance
Supply Ability: 200pcs/month
Περιγραφή προϊόντων

Product Description:

Flowserve Valve Positioners: These devices offered by Flowserve are known for their intelligence and electro-pneumatic capabilities. They play a crucial role in ensuring that the final control element, which is a valve in this context, reaches the intended position as directed by a process controller.

Functionality: The valve positioners are designed to convert a standard input signal, such as a 4-20 mA signal, into an accurate pneumatic output pressure. This pressure is then utilized to activate the valve, effectively overcoming stem friction and dynamic forces in order to achieve exceptional control precision.


Features:

High Accuracy & Repeatability: Ensures precise valve positioning (< ±0.5%) for improved process control.

Advanced Digital Communication: Supports HART, Foundation Fieldbus, and Profibus-PA protocols for seamless integration into digital control systems.

Robust Construction: Features rugged housing (e.g., NEMA 4X / IP66) and corrosion-resistant materials for harsh environments.

Intuitive Diagnostics: Built-in monitoring of travel, pressure, and supply air provides predictive maintenance data and reduces downtime.

One-Button Auto-Calibration: Simplifies setup and commissioning, reducing human error and time.

Selectable Valve Characterization: Allows for in-field selection of flow characteristics (Linear, Equal %, Quick Open).

Hazardous Area Certified: Approved for use in explosive atmospheres (ATEX, IECEx, FM).

Low Air Consumption: Optimizes plant energy usage.


Technical Parameters:

Input Signal: 4-20 mA, HART; Digital (Foundation Fieldbus, Profibus-PA)

Supply Pressure: 1.4 - 7 bar (20 - 100 psi)

Output Pressure: 0 - 100% of supply pressure

Accuracy: < ±0.5% of span

Enclosure Rating: IP66/67, NEMA 4X

Ambient Temp. Range: -40°C to +80°C (-40°F to +176°F)

Mounting: Direct to ISO 5211, NAMUR standard

Certifications: ATEX, IECEx, FM, SIL 2/3 (model dependent)


Applications:

Flowserve positioners play a critical role in various challenging applications across different industries. They are commonly utilized in:

  • Oil & Gas: Such as production platforms, refineries, and pipelines.
  • Chemical Processing: Including reactor feed control and batch processes.
  • Power Generation: Where they are used for boiler feedwater, turbine bypass, and fuel control.
  • Water & Wastewater: For applications like flow control and chemical dosing.
  • Pharmaceuticals: Enabling precise batch operations and clean-in-place (CIP) procedures.
  • Pulp & Paper: Supporting chemical recovery and stock preparation processes.

Support and Services:

The Product Technical Support and Services for the Valve Accessories product include:

- Installation assistance

- Troubleshooting guidance

- Maintenance recommendations

- Product training and demonstrations

- Warranty information


Packing and Shipping:

Product Name: Valve Accessories

Description: High-quality valve accessories designed to enhance the performance and durability of your valves.

Package Includes: - 1 set of valve stems - 1 pack of valve seals - 1 tube of valve lubricant

Shipping Information: - Shipping Method: Standard Shipping - Estimated Delivery: 5-7 business days - Shipping Cost: $5.99


Συνιστώμενα προϊόντα
Ελάτε σε επαφή μαζί μας
Υπεύθυνος Επικοινωνίας : Mr. Edward Zhao
Τηλ.: : +8615000725058
Χαρακτήρες Λοιπά(20/3000)