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Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC

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Certificat
Chine Achievers Automation Limited certifications
Chine Achievers Automation Limited certifications
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Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC

Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC
Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC

Image Grand :  Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC meilleur prix

Détails sur le produit:
Lieu d'origine: svp
Nom de marque: Danfoss
Certification: ATEX
Numéro de modèle: EV220B 40
Document: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Conditions de paiement et expédition:
Quantité de commande min: 1
Prix: Négociable
Détails d'emballage: Carton
Délai de livraison: Négociable
Conditions de paiement: T/T,XT,ALIPAY
Capacité d'approvisionnement: 100 pièces par mois
Description de produit détaillée
Alimentation: 1 Température ambiante: -
Évaluation électrique: G Certifications: S
Mettre en évidence:

Danfoss EV220B solenoid valve

,

G1½ pilot-operated solenoid valve

,

24/110/230V AC/DC solenoid valve

Danfoss EV220B 40 | Pilot-Operated 2/2 Solenoid Valve, G1½", 24/110/230V AC/DC
Danfoss EV220B 40 (EV220B-40B0400) pilot-operated 2/2-way solenoid valve. DN40 (G1½"), 0.3-16 bar, brass body, NBR/EPDM/FKM seal options, for water, air, oil.

Product Overview

The Danfoss EV220B 40​ (typically ordered as EV220B-40B0400​ with coil specified separately) is a pilot-operated 2/2-way (normally closed) solenoid valve​ from the EV220B series, designed for automatic shut-off or flow control of neutral and slightly aggressive media. It features a DN40 (1½") BSP threaded connection, a brass body, and is available with NBR, EPDM, or FKM (Viton) seals​ depending on the medium. The valve requires a minimum pressure differential of 0.3 bar​ to shift open (pilot-assisted) and is suitable for water, compressed air, oils, and low-viscosity fluids in HVAC, irrigation, and industrial process lines.

Technical Specifications (Performance & Media)

Parameter
Specification
Series / Model
EV220B 40​ (Type: EV220B-40B0400 base valve)
Function
2/2-way, Pilot-Operated, Normally Closed (NC)
Port Size (DN)
DN 40​ — G 1½" BSP (Female Thread)
Orifice / Kv Value
Kv ≈ 30 m³/h​ (Check exact orifice ø — typically 40 mm)
Min. Operating Pressure (Δp)
0.3 bar (30 kPa)​ — must have pressure differential to open
Max. Operating Pressure
16 bar (PN 16)​ — some coil/seal combos may limit to 10 bar
Media Temperature Range
-20 … +90 °C​ (NBR seals) / -20 … +140 °C​ (EPDM) / -20 … +130 °C​ (FKM)
Ambient Temperature (Coil)
-10 … +50 °C (AC coils), -10 … +60 °C (DC coils)
Suitable Media
Water, Air, Inert Gases, Light Oils, Glycol ≤ 30% (viscosity < 40 cSt)

Technical Specifications (Mechanical & Electrical)

Parameter
Specification
Body Material
Brass (Dezincification-resistant alloy on later versions)
Seal Material Options
NBR (Nitrile)​ / EPDM​ / FKM (Viton®)​ — ordered via suffix
Internal Parts
Stainless Steel (Moving Core, Spring, Pilot Orifice)
Coil Requirement
Ordered Separately​ — BF or BW series (e.g., 018F6758 for 230V AC, 018F6701 for 24V DC)
Connection Type
Female G 1½" BSP Thread​ (ISO 228/1)
Mounting Position
Recommended vertical (coil up); horizontal acceptable
Protection (with Coil + Connector)
IP65​ (with molded coil + DIN 43650 connector)
Approvals
CE, UL, cUL, WRAS (NBR version for potable water), ACS

Key Features

  • Pilot-Operated — High Flow in Compact Body:​ Uses line pressure to assist opening, allowing large Kv (≈30 m³/h) with a small coil — energy-efficient vs. direct-lift equivalents.
  • Interchangeable Seals:​ NBR standard for water/air; EPDM for hot water/steam traces; FKM for oils/solvents — select by application.
  • Modular Coil System:​ Coil (voltage/wattage) ordered separately — one valve body serves multiple voltages (24V DC, 24V AC, 110V AC, 230V AC).
  • WRAS Approval (NBR Version):​ Suitable for potable water systems in the UK/EU (check local certification requirements).

Applications

  • HVAC & Building Services:​ Chilled/hot water zone control, boiler feed line shut-off, cooling tower bypass.
  • Irrigation & Agriculture:​ Main line solenoid shut-off for large-area sprinkler systems.
  • Industrial Process:​ Compressed air main isolation, coolant flow control, detergent dosing (with FKM seals).
  • Washdown & CIP:​ With EPDM seals — temperature-rated for clean-in-place rinse cycles (≤90–140°C depending on seal).

Note: The EV220B is pilot-operated and requires minimum 0.3 bar pressure differential​ — it will NOT open on zero differential (tank gravity drain with no backpressure). For zero-minimum-differential (direct lift) at DN40, see Danfoss EV210B​ or EV310B​ series (typically smaller DN). Coil and seal material must be specified at time of order — example complete part: EV220B-40B0400 (body) + 018F6758 (230V AC 8W BF coil) + DIN connector.
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.

ACH industrial automation products
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.

Évaluations et avis

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5.0
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Toutes les critiques

A
Arjun Patel
India Jun 16.2026
This EV220B solenoid valve has smooth switching, wide voltage range and reliable pilot-operated control performance.
Coordonnées
Achievers Automation Limited

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