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1 600,00 $ - 2 300,00 $
Позиционер клапана может автоматически определить нулевую точку регулирующего и интеллектуальное трение полного диапазона po
- Категория: >>>
- Поставщик: Alpha Industrial Equipment (shandong) Co. Ltd.
Сохранить в закладки 1600496233957:
Описание и отзывы
Характеристики
Product Overview
UP88 Smart Valve Positioner controls the valve stroke in response to an input signal of 4-20mA from the control panel, DCS, or calibrator.
Features
Large flow pilot valve (Over than 100LPM)
By-pass valve (ANM switch) installed
HART communication (HART 7)
Limit switch (Mechanical or Proximity type)
Partial stroke test (PST) function
Alarm function Self dignostic
➊LCD
❷Button (4)
❸Alarm modules
❹Input signal (4- -20mA DC)
❺Ground
❻Position transmitter (Option) 2Wire 4- 20mA DC feedback signal
❼Limit switch (Option) Mechanical type Proximity type
❷Button (4)
❸Alarm modules
❹Input signal (4- -20mA DC)
❺Ground
❻Position transmitter (Option) 2Wire 4- 20mA DC feedback signal
❼Limit switch (Option) Mechanical type Proximity type
Product number：UP88 | ||||||||||||||
Category | Acting type | Explosion proof type | Lever | Ambient Temp | Connection | Option | ||||||||
Conduit entry | Air connection | |||||||||||||
R Rotary type L Linear type | S Single D Double | N Non-explosion proof A Ex ia IIC T5/T6 C Ex d IIC T5/T6 | 1 10-40mm 2 30-70mm 3 70-150mm 4 NAMUR （Rotary type） | 1 -20℃～60℃ 2 -20℃～120℃ 3 -40℃～70℃ | 1 G1/2 2 G1/2 3 NPT1/2 4 M20 | PT1/4 NPT1/4 NPT1/4 NPT1/4 | 1 None 2 Limit switch 3 4-20mA 4 Limit switch+ Position transmitter 5 HART 6 HART+4-20mA 7 Remote type | |||||||
Model | UP88L | UP88R | |||
Input signal | 4～20mA DC | ||||
Impedance | 小于500Ω (20mA DC时） | ||||
Supply pressure | 0.14～0.7MPa | ||||
Stroke | 10～150mm | 0～90° | |||
Air connection | PT1/4, NPT1/4 | ||||
Gauge connnection | PT1/8, NPT1/8 | ||||
Conduit | G(PF)1/2, NPT1/2 | ||||
Explosion proof type | Ex ia IIC T5/T6 | ||||
Enclosure | IP66 | ||||
Ambient Temp. | Standard type | -30℃~85℃ | |||
Low temp type | -40℃~85℃ | ||||
Explosion proof | -40℃～60℃(T5) / -40℃～40℃(T6) | ||||
LCD operating | -30℃～85℃ | ||||
Linearity | ±0.5% F.S. | ||||
Sensitivity | ±0.2% F.S. | ||||
Hysteresis | ±0.5% F.S. | ||||
Repeatability | ±0.3% F.S. | ||||
Air consumption | Below 2.3LPM (Sup=0.14MPa) | ||||
Required air quality | Level 3 (ISO8573-1 standard) | ||||
Flow capacity | Over 100LPM (Sup=0.14MPa) | ||||
Material | Die-cast aluminum | ||||
Weight | 2.2kg | ||||
HART version* | HART 7 | ||||
Position transmitter* | Connection type | 2-wire connection | |||
Supply voltage | 10～30V DC | ||||
Limit switch rating* | Mechanical type | AC 125V,3A or DC 30V,2A | |||
Proximity type | DC8.2V 8.2mA | ||||
UP88 Normal
UP88 Explosion Proof
UP90 Electro- Pneumatic Positioner controls the valve stroke in responseto an input signal of 4-20mA from the control panel, DCS, or calibrator.
Features
Fast response time, durabilty, and excellent stability
Simple zero and span adjustment
IP 66 enclosure
Strong anti vibration performance
By-pass valve (AVM switch) installed
Air connection part is designed for detachability and it can
be changed PTINPT tapping threads in the field easily
Product number：UP90 | ||||||||||||||
Category | Acting type | Explosion proof type | Lever | Ambient Temp | Connection | Option | ||||||||
Conduit entry | Air connection | |||||||||||||
R Rotary type L Linear type | S Single D Double | N Non-explosion proof A Ex ia IIC T5/T6 C Ex d IIC T5/T6 | 1 10-40mm 2 30-70mm 3 70-150mm 4 NAMUR （Rotary type） | 1 -20℃～60℃ 2 -20℃～120℃ 3 -40℃～70℃ | 1 G1/2 2 G1/2 3 NPT1/2 4 M20 | PT1/4 NPT1/4 NPT1/4 NPT1/4 | 1 None 2 Limit switch 3 4-20mA 4 Limit switch+ Position transmitter | |||||||
Model | UP90(Single) | UP90(Double) | |||
Input signal | 4～20mA DC | ||||
Impedance | 250±15Ω | ||||
Supply pressure | 0.14～0.7MPa | ||||
Stroke | 10～100mm | ||||
Air connection | PT1/4, NPT1/4 | ||||
Gauge connnection | PT1/8, NPT1/8 | ||||
Conduit | G(PF)1/2, NPT1/2 | ||||
Explosion proof type | Non-explosion proof | ||||
Ex dmb IIB T5/T6 | |||||
Ex dmb IIC T5/T6 | |||||
Ex ia IIC T6 | |||||
Enclosure | IP66 | ||||
Ambient Temp. | Ambient Temp. | -20℃～70℃ (Standard type) -40℃～70℃( Option) -20℃～120℃(Option) | |||
Explosion proof | -40℃～60℃(T5) / -40℃～40℃(T6) | ||||
Linearity | ±1.0% F.S. | ±2.0% F.S. | |||
Sensitivity | ±0.2% F.S. | ±0.5% F.S. | |||
Hysteresis | ±1.0% F.S. | ||||
Repeatability | ±0.5% F.S. | ||||
Air consumption | Below 2.5LPM (Sup=0.14MPa) | ||||
Flow capacity | Over 80LPM (Sup=0.14MPa) | ||||
Material | Aluminum die cast | ||||
Weight | 2.8kg | ||||
UP90 Explosion Proof
Company Profile
Established in 2013, Alpha Industrial Equipment (Shandong) Co., Ltd. is located in Jinan City, Shandong Province, a beautiful "spring city". It is a comprehensive industrial equipment supplier that produces valve accessories and assembles complete sets. After years of development, the company has completed the optimization and improvement of its own product technology and quality, and has fully mastered the core technology of products and the reserve of technical development talents. At present, the valve accessories produced by the company have been widely used in dozens of industries such as petrochemical, pharmaceutical chemical, pesticide chemical, dye chemical, rubber chemical, food chemical, coal chemical, power heating and gas, and have been highly recognized by customers. .
The company's products have their own intellectual property rights and core technologies, and have successively obtained: safety, explosion-proof, waterproof and other international authority certifications. With excellent product quality and good service spirit, after years of development, we have made long-term progress and development. With the efforts of the technical team, the company's product structure has become more complete and the quality has been further improved.
Elfa people believe that: through our continuous efforts and pursuits, we will continue to develop and innovate in the sincere cooperation with customers. In order to enable more users and enterprises to use first-class products, we strictly control the product quality, and believe that the addition of a high-quality product will definitely enable both parties to achieve mutual benefit and win-win results.
The company's products have their own intellectual property rights and core technologies, and have successively obtained: safety, explosion-proof, waterproof and other international authority certifications. With excellent product quality and good service spirit, after years of development, we have made long-term progress and development. With the efforts of the technical team, the company's product structure has become more complete and the quality has been further improved.
Elfa people believe that: through our continuous efforts and pursuits, we will continue to develop and innovate in the sincere cooperation with customers. In order to enable more users and enterprises to use first-class products, we strictly control the product quality, and believe that the addition of a high-quality product will definitely enable both parties to achieve mutual benefit and win-win results.
Manufacturing Technique
Packing & Shipping
FAQ
Q1. Are you a manufacturer or a trading company? A1. We are a leading manufacturer of all pneumatic products. Welcome to visit ourfactory at any time. Q2. What’s the payment term? A2. T/T, MasterCard, VISA, E-Checking, Boleto, Pay Later. Q3. How about the delivery time ? A3. 1-3 days for normal models. For big orders, it takes about 10-15 days. Q4. What is the standard of package? A4. Export standard package or special package according to customers' requirement. Q5. What kind of product quality does your factory offer? A5. We are top 3 supplier in Chinese market. We offer top quality to our clients. Q6. Do you accept OEM business? A6. We do OEM . Q7. What market do you already sell to? A7. We already ship to Asia, Europe, North America, South America, Africa,Oceania. |
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