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Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Specifications
Model Number :
018F6857
Brand Name :
Danfoss
MOQ :
1
Delivery Time :
Negotiable
Payment Terms :
T/T,XT,ALIPAY
Ambient Temperature :
-
Supply Ability :
100pcs per month
Power Supply :
1
Price :
Negotiable
Electrical Rating :
G
Certification :
ATEX
Place of Origin :
DK
Packaging Details :
carton
Certifications :
S
Description
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 BF-type solenoid coil. 230V AC 50/60Hz, 8W, IP65 with DIN 43650 A connector, for EV210B/EV220B/EV310B/EV320B valves.

Product Overview

The Danfoss 018F6857​ is a BF-type solenoid coil (Type B flange with Ø13.5 mm center hole, 27.5 mm height)​ designed to mount on Danfoss EV210B, EV220B, EV310B, and EV320B pilot-operated and direct-acting solenoid valves. It operates on 230 V AC (50/60 Hz)​ at 8 W power consumption​ and achieves IP65 protection​ when used with a proper DIN 43650 A (EN 175301-803 Form A) connector. The coil is the standard 230V AC option for the widely used DN15–DN50 EV220B / EV210B series in European HVAC and industrial installations.

Technical Specifications (Electrical)

Parameter
Specification
Danfoss Order Code​
018F6857​
Coil Series​
BF (Type B — DIN 43650 Form A flange, 27.5 mm height, Ø13.5 mm valve stem hole)​
Rated Voltage​
230 V AC​ (50/60 Hz)
Power Consumption​
8 W​ (AC — inrush ~15 VA, holding 8 W)
Duty Cycle​
100 % ED (Continuous Duty)​
Insulation Class​
Class F (155 °C)​ — typical for BF coils
Terminal Type​
DIN 43650 A (EN 175301-803 Form A) — Connector Ordered Separately​
Protection (with Connector)​
IP65​ (with properly seated DIN connector + gasket)

Technical Specifications (Mechanical & Environmental)

Parameter
Specification
Flange Type / Mount​
Type B — Bayonet / Screw-fasten onto solenoid valve yoke (M3.5×0.6 screw)
Center Hole Diameter​
13.5 mm (fits EV210B/220B/310B/320B valve stems)
Coil Height (Installed)​
~27.5 mm (BF standard)
Housing Material​
Thermoset / Thermoplastic (Black)
Operating Ambient Temp.​
-10 … +50 °C​ (Coil Surface)
Storage Temperature​
-40 … +80 °C
Standards / Approvals​
CE, UL Recognized Component (on many valve assemblies), EN 60730
Compatible Valves​
Danfoss EV210B, EV220B (PN16/PN25), EV310B, EV320B (with Type B yoke)

Key Features

  • Direct Fit for Danfoss Solenoid Valves:​ Exact BF-Type B flange matches the yoke on EV210B/220B/310B/320B bodies — no adapter needed.
  • DIN 43650 A Standard:​ Uses the universal Form A connector (e.g., Danfoss 018F6721 or generic DIN A plug with LED/varistor options) — easy to source worldwide.
  • 8W AC — Low Heat:​ Moderate power draw with good holding force; AC coil self-de-energizes on zero-cross — no DC holding circuit needed.
  • IP65 When Properly Connected:​ Achieves dust-tight / water-jet protection with a correctly seated DIN 43650 connector and rubber gasket.

Applications

  • HVAC & Building Services:​ Powering 230V AC solenoid valves in chilled/hot water loops, boiler feed lines, and cooling tower bypass.
  • Industrial Process:​ Switching process water, compressed air (check valve rating), or light oil with DN15–DN50 Danfoss solenoid valves.
  • Retrofit / Spare:​ Replacement coil for existing Danfoss solenoid valve installations originally shipped with 230V AC coil.
  • Irrigation & Agricultural Pumping:​ 230V AC coil matches common European single-phase supply for main-line solenoid shut-off valves.
Note: The DIN 43650 A connector (plug + gasket + screw cap)​ is NOT included​ with the coil — common match is Danfoss 018F6721​ (with LED + varistor protection) or a generic Form A plug. For 24V DC / 24V AC / 110V AC​ coils on the same valve bodies, see other BF coil codes (e.g., 018F6701 = 24V DC 6W, 018F6758 = 230V AC 8W older code — verify current catalog). Always confirm your valve's yoke type is "Type B" before ordering — older Type A (low-profile) coils are not interchangeable.

Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65

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Product Detail
Model Number :
018F6857
Brand Name :
Danfoss
MOQ :
1
Delivery Time :
Negotiable
Payment Terms :
T/T,XT,ALIPAY
Ambient Temperature :
-
Contact Supplier
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65
Danfoss 018F6857 | BF Series Solenoid Coil, 230V AC 50/60Hz, 8W, IP65

Achievers Automation Limited

Verified Supplier
1 Years
hong kong
Since 2012
Business Type :
Agent, Importer, Trading Company
Main Products :
Allen Bradley PLC Controllers, Pepperl Fuchs Safety Barrier, E&H Instruments
Total Annual :
2000000-3000000
Employee Number :
>50
Certification Level :
Verified Supplier
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