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Wasl-260-4e2 5/2 Way Double Coil Solenoid Valve Bistable Memory Function G1/4
US$15.00
1-49 Pieces
US$12.00
50-199 Pieces
US$9.00
200+ Pieces
Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Media

Air

Temperature

-20 to 70°C

Model NO.

WASL-260-4E2

Actuator

Internally Piloted

Connection Form

Threaded / Base Mounted

Type

5/2 Way or 5/3 Way

Material

Aluminum Alloy

Pressure

0.15-0.8 MPa

Valve Structure

Sliding Spool, NBR Seal

Power Supply

AC/DC Solenoid

Usage

Flow Control

Standard

ISO / CE

Application

Industrial Usage

Protection Class

IP65 (with DIN Connector)

Manual Override

Yes (Push Button or Locking Screw)

Protection

IP65 (with DIN Connector)

Lubrication

Not Required

Max. Frequency

5 Cycles/Sec

Response Time

30-50 Ms

Transport Package

Standard Export Carton

Specification

G1/4, Effective Orifice 16-18mm², Cv 0.9-1.0

Trademark

WAAL

Origin

China

Key features

5/2 way (2 position) and 5/3 way (3 position) configurations for double acting cylinder control.
Single coil (spring return) and double coil (bistable memory) options available.
Internally piloted sliding spool design for reliable and consistent switching.
G1/4 port size with aluminum alloy body for lightweight durability.
Operating pressure range 0.15-0.8 MPa (21-116 psi) with proof pressure 1.2 MPa.
Manual override device - non-locking push button for single coil, locking screw for double coil.
IP65 protection rating when used with DIN connector.
Lubrication-free operation - no oil required, reducing maintenance costs.
Wide voltage options DC12V/24V, AC110V/220V 50/60Hz.
Long service life with proven reliability in industrial automation applications.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-12-02Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤2.13hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryWAALPC is a high-tech enterprise specializing in pneumatic components, with a strong focus on high precision, efficiency, and quality. The company offers a wide range of products and has a significant export presence. It holds certifications like CE, and has procedures in place for quality control and customer service, although there is a lack of documented records for some processes. Financially, the company appears stable, with consistent cash flow over recent years. WAALPC also emphasizes innovation and continuous development in its operations.
Supplier typeWAALPC is a limited company that specializes in pneumatic components and is part of a larger company group.
CertificationsThe supplier holds a CE certification, indicating compliance with European health, safety, and environmental protection standards.
Financial creditThe company demonstrates financial stability with positive cash flow over recent years and has a profit index from last year.
R&D capabilityWAALPC places a strong emphasis on development, innovation, and breakthrough with a quality goal of zero defects.
Production capacityThe company is equipped with advanced machinery and conducts 100% product inspections, indicating strong production capabilities.
Customization capabilityWAALPC offers product customization from samples and provides professional solutions for customers.
Client casesThe company exports to over 40 countries and regions, demonstrating a broad customer base.

Product Q&A

Q:What is the difference between WASL-260-4E1 and WASL-260-4E2?
A:
WASL-260-4E1 is a 5/2 way single coil (spring return) valve - it returns to its home position when power is removed. WASL-260-4E2 is a 5/2 way double coil (bistable) valve - it maintains its last position after power is removed until an opposing signal is applied.
Q:What applications is the WASI series suitable for?
A:
The WASI series is designed for controlling double acting pneumatic cylinders in industrial automation systems, including packaging machinery, assembly lines, textile equipment, material handling, and general pneumatic control applications.
Q:What is the operating pressure range for WASI series?
A:
The operating pressure range is 0.15-0.8 MPa (1.5-8 bar, 21-116 psi). Maximum proof pressure is 1.2 MPa (174 psi).
Q:Does the WASI series require lubrication?
A:
No, the sliding spool design operates without lubrication. If lubricated air was used previously, continue using the same oil to maintain seal life. Recommended lubricant is ISO VG32.
Q:What is the difference between WASI series and 4V series?
A:
WASI series features an upgraded design with improved sealing performance and optimized flow characteristics. Both are 5 port directional control valves, but WASI offers enhanced durability and reliability for demanding applications.

Send Inquiry

*To:Hangzhou Fuyang Waal Precision Machinery Co., LtdHangzhou Fuyang Waal Precision Machinery Co., Ltd
*Content:
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