ELVSolenoid Valves

ELV 2-way zone valve IP44 1"1/4 ball valve (NF-NO)

ELV solenoid-operated 2-way zone valve with 1"1/4 connection and IP44 protection for HVAC and hydronic systems. Delivers 21 m³/h flow capacity with 3× higher flow than traditional zone valves, ideal for building…

SKU 3G-CBM-03300

Also listed as: ELV 61008 · ELV-61008

Brand

ELV

Item

2-way zone valve IP44 1"1/4 ball valve

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

ELV

kvs

21 m3/h 

type

2-way motorised ball valve 

connection

1"

connection size

1"1/4 

protection degree

IP44 

flow rate improvement

3 times more than traditional zone valve 

Datasheet Content

; be AE-Q is a series of 2-way and 3-way motorised ball valves intended for use in heating and
A = eC ries cooling systems. Suitable for hot and chilled water.

Features
2-way / 3-way
. Smooth flow, no clog.
motorised ball valve High flow capability, 3 times flow rate more than traditional zone valve.

Kvs=21m3/h (3/4"), suitable for any specifications of fan coil unit.

Tight cloSe, no leakage.

Optional manual lever for convenient operation when power is off. .

The power is cut off when the vaive reaches the on/off position. This ensures long life service for the
actuator.

The actuator cover adopts close structure which is resistive to humidity and ensures reliable operation
for motor. Suitable for both vertical and horizontal installation.

Models
AE-Q15 2-way, 1/2"(15mm) , 3- wire AE-Q15MS 2-way, 1/2”(15mm) , 6 - wire
AE-Q20 2-way, 3/4" (20mm) 3 - wire AE-Q20MS 2-way, 3/4” (20mm), 6 - wire
AE-Q25 2-way, 1” (25mm) 3 - wire AE-Q25MS 2-way,1"(25mm) —_, 6 - wire
AE-Q15-3  3-way, 1/2"(15mm) ,3- wire AE-Q15-3MS = 3-way, 1/2"(15mm)_, 6 - wire
AE-Q20-3  3-way, 3/4’"(20mm) ~—_, 3- wire AE-Q20-3MS = 3-way, 3/4" (20mm), 6 - wire
AE-Q25-3  3-way, 1” (25mm) ,3- wire AE-Q25-3MS 3-way,1"(25mm) _—_, 6 - wire
Technical data

Valve type... 2- way/3-way bail valve

Pressure class
Supply Voltage..
Connection
Fluid temperature
Ambient Temperature
Relative Humidity...
Valve body
Protection Class

sesreeeePN 16 (1.6 Mpa)
220VAC /240VAC 50/60Hz 24VAC available
inner thread

20°C ~ 140°C
. <65 Centigrade

sere TAX 95%

Bronze with Nickel coated
IPSS
5VA(only when valve postion is changed)
15S(50Hz) 12S(60Hz)

Power consumption
Opening and closing time

83 Wiring Diagram

a Actuator
oO
E Model with 6 wires
52 white
| | pink
aia)
L1 = phase with valve open
Mt= auxiliary microswitch
68 with valve close

ellow (opens;
red (closes)

Model with 3 wires

180° 0°

Technical Documents

(1)

Technical Document 1

PDF Document

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ELV Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the ELV 2-way zone valve IP44 1"1/4 ball valve used for?

The ELV solenoid-operated 2-way zone valve is used in HVAC and hydronic systems for heating and cooling applications. It controls water flow in building automation, fan coil units, and zone-based temperature regulation. Its high flow capability—3 times more than traditional zone valves—makes it suitable for commercial and industrial installations in Singapore.

What are the specifications of the ELV 2-way zone valve IP44 1"1/4?

The ELV AE-Q series valve is a 2-way motorised ball valve with a Kvs of 21 m³/h, 1"1/4 connection, and IP44 protection. It operates at PN16 (1.6 MPa), supply voltage 220 VAC/240 VAC 50/60 Hz (24 VAC available), fluid temperature 20 °C to 140 °C, and ambient temperature below 65 °C. The bronze body is nickel-coated.

Where to buy the ELV 2-way zone valve IP44 1"1/4 in Singapore?

3G Electric supplies the ELV 2-way zone valve IP44 1"1/4 to Singapore. We source this solenoid valve from global partners and handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this high-flow HVAC component.

How to install the ELV motorised ball valve for HVAC systems?

Install the ELV valve in either vertical or horizontal orientation. Ensure the flow direction matches the arrow on the body. Connect the 3-wire or 6-wire actuator per the wiring diagram: phase for valve open/close and auxiliary microswitch. The valve cuts power when fully open or closed to extend actuator life. Use the manual lever for operation during power loss.

Used in

Common applications for ELV

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Water treatment and circulation systems — ELV valves rated for continuous water flow control and process isolation

Gas burner and combustion control — ELV solenoid coils for gas isolation and pilot fuel regulation in industrial burner systems

Maintenance and retrofit projects — ELV replacement solenoid coils and membrane kits for in-service valve replacement without removing the valve body

ELV Products

3G Electric supplies ELV solenoid valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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