General Purpose 2/2 Solenoids; Type 6281 - Servo-Assisted 2/2-Way Diaphragm Valve Sv02-2031-00-15.0ad00-0000-00693163

Product Description

Specification

Type 6281 - Servo-assisted 2/2-way diaphragm valve SV02-2031-00-15.0AD00-0000-00693163

         Valve 6281 is a servo-assisted diaphragm valve. A minimum differential pressure is always required for the valve to function. Various diaphragm materials and circuit functions are available depending on the actual application. The standard brass body meets European drinking water requirements. For other markets, dezincification-resistant brass is available. The range includes a variant with a stainless steel body. To reduce electrical power consumption during operation, coils with integrated Kick-and-Drop (KD) electronics featuring double coil technology are available. The valve can be supplied with manual operation for easy maintenance and commissioning.

Servo-assisted diaphragm valve up to DN 50
Vibration-resistant, centrally screwed coil system
Damped design for quiet closing
Energy-saving double coil technology with kick and drop variant
Explosion-proof variants

         

Technical Specification

Material - Seal	NBR, EPDM, FKM
Material - Body	Brass acc. to DIN EN 50930 - 6, stainless steel
Material - Inner valve parts	Stainless steel, brass, plastic (PPS)
Orifice	DN 10...DN 50
Thermal insulation class of solenoid coil	Polyamide coil class B; Epoxy coil class H
Performance data - Duty cycle	100 % continuous operation
Performance data - Switching time 1.)	Opening: 0.1...1.5 s; Closing: 0.2...4 s
Electrical data - Operating voltage	24 V/DC, 24 V/UC, 24 V/50...60 Hz, 230 V/UC, 230 V/50...60 Hz
Electrical data - Voltage tolerance	± 10 %
Medium data - Operating medium	Medium that does not attack the housing and sealing materials
Medium data - Medium temperature	NBR: - 10 °C...+ 80 °C; EPDM: - 30 °C...+ 90 °C (with epoxy coil to + 100 °C), 0 °C...+ 60 °C (with drinking water approval according to UBA (PF36)); FKM: 0 °C...+ 90 °C (with epoxy coil to + 120 °C)
Process/Port connection & communication - Electrical connection	Cable plug Type 2518, form A according to DIN EN 175301 - 803; Cable plug Type 2509, form A according to DIN EN 175301 - 803
Approvals and conformities - Directives	CE, EAC
Approvals and conformities - Degree of protection	IP65 with cable plug, cable connection and terminal box
Environment and installation - Installation	As required, preferably with actuator upright
Environment and installation - Ambient temperature - Standard version	Max. + 55 °C
Environment and installation - Ambient temperature - Version with kick and drop coil	Max. + 70 °C (max. 30 switching operations/min); Max. + 85 °C (max. 1 switching operation/min); Max. + 55 °C (for versions with UR/UL approval)

Company Profile

Why choose us? What can we do for you?

       

        Established in 2011, HEISENBERG TECHNIK has grown over a decade into a mid-sized enterprise with annual revenue exceeding RMB 50 million. To align with strategic evolution,
        As a modern enterprise specializing in the distribution of imported electromechanical equipment, instrumentation, spare parts, HEISENBERG TECHNIK excels in global sourcing of mechanical and electrical components. Leveraging professional procurement channels, years of trade expertise, and longstanding partnerships with leading global electronics suppliers, the company has secured a competitive edge through competitive pricing and reliable delivery performance.
        Authorized with independent import-export rights, HEISENBERG TECHNIK has, in recent years, not only deepened its capabilities in global trade operations but also strengthened its dedicated team and built robust technical expertise, solidifying its position as a trusted player in cross-border commerce.
        Guided by the core belief that human capital is our greatest asset, the company is dedicated to enhancing employee skills and capabilities through structured training and career development programs. We uphold a symbiotic philosophy: by empowering employees to grow professionally, we secure a promising future for the enterprise, and in turn, motivated employees will drive HEISENBERG TECHNIK toward sustained success.
 
♦ Founded in 2011 and experienced in the field of producing automaiton parts for 10+ years.
♦ We have large capacity.
♦ We have technical experts for researching and developing.

FAQ

Q1: Are factory or trading company?
A1:We are the professional equipment seller, high-quality price, professional service team, packaged and sent out in 3 hours.
 
Q2:What's your main products?
A2:We supply all kind of the automaiton parts,af compressors and their accessoroes.We provide automatic production machinery pneumatic equipment one-stop supply services!!
 
Q3:What's the payment term?
A3:T/T.
 
Q4:What's the delivery time?
A4:Immediate dispatch in stock.
 
Q5:How to place the order?
A5:You can send us email or contact us directly if you have preferred ways.
 
Q6:Would you have a discount if l have a large order?
A6:Yes we could offer different discount according to your order quantity.
 
Q7:How will you make the shipment?
A7:By sea shipment/Air/Express service.
 
Q8:Where are your company  located?
A8:Shenzhen, Guangdong Longgang and welcome to visit .