How is the dynamic behavior adjusted?

The dynamic behavior can be changed by choosing different size pilot valves to match positioner capacity and actuator stroke volume.

Ne724/S1a Electro-Pneumatic Positioner China Supplier

Name: Ne724/S1a Electro-Pneumatic Positioner China Supplier
Brand: Eaa Electric Co., Ltd.
SKU: 781909252

Zhejiang, ChinaEaa Electric Co., Ltd.

US$230.00

1-49 Pieces

US$200.00

50-99 Pieces

US$190.00

100-499 Pieces

US$170.00

500+ Pieces

Sample price:US$230.00/piece.Request sample

Product profile

Customization

Available

Brand

Eaa, OEM, ODM

Power

Electro Pneumatic

Model NO.

NE700

Adjusted Form

Regulated Type

Working Type

Rotary Type

Pressure

Low/Medium/High Pressure

Work Temperature

High/Normal/Low Temperature

Acting Type

Double/Single

Material

Aluminum

Customized

Both

Input

4-20mA DC

Output

DC 4 to 20 Ma or Split Ranges

Weight

2.3-3.5 Kgs/PCS

Certificate

Shipping Term

DHL FedEx EMS UPS TNT

Transport Package

Original Paper Box Pakage

Specification

20cm*10cm*10cm

Trademark

EAA ELECTRIC

Origin

Wenzhou, China

HS Code

9032899090

Production Capacity

25000 Per Year

Key features

High Vibration Resistance: Rugged construction with low mass moving parts ensures stable operation in severely vibrating environments.

Field Reversible Design: Switch between direct or reverse-acting modes by turning the changeover piece without changing tubings.

Easy Calibration: Fine-tune zero and range adjustments with minimal effect on set points, even with the cover removed.

Fast Response Time: Multiple pilot valve sizes available to match actuator stroke volume, minimizing response time.

Stable Operation: Changes in supply pressure and valve load have minimal effect on positioner operation stability.

Customizable Options: Supports OEM/ODM services with customized input/output signals and split-range actions.

Company profile

Eaa Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-02 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressEaa Central Industrial Zone,Wenzhou City, Zhejiang Province, China

Plant Area1502 square meters

Number of Employees10

Registered Capital500,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsTransducer, Valve Positioner

Production MachinesCNC Lathing Facility, Drilling Facility

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2018-10-30

Main MarketsEurope, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Product Q&A

Q:How does the positioner handle vibration?

It features excellent vibration resistance due to its rugged construction, few parts, small moving mass, and rigid mounting, ensuring proper function even in severely vibrating applications.

Q:Can the acting mode be changed in the field?

Yes, the positioner is field reversible. You can set it for direct or reverse-acting modes by simply turning around the changeover piece and feedback cam without touching or changing tubings.

Q:Is calibration difficult to perform?

No, it is easy and fast to calibrate. You can fine-tune zero and range adjustments with minimal effect on set points, and calibrations can be made with the positioner cover removed.

Q:What is the nominal input resistance?

The nominal input resistance is 190 ohms.

Q:Does the product support OEM or ODM services?

Yes, the product supports both OEM and ODM services, allowing for customized input/output signals and other specifications.