We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Econex Bare butterfly valve DN125 - Heating
EconexHeating

Econex Bare butterfly valve DN125

The Econex Bare butterfly valve DN125 is a manual-adjustment control device for gas appliances without zero shutoff, certified to EC Gas Appliance Directive (90/396/EEC) and applicable DIN standards. It features a DN…

SKU 3G-CBM-02566

Brand
Econex
Item
Bare butterfly valve DN125
Category
Heating
UNSPSC
40101819 — Space heaters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Econex
file number
01-0477-GEU
gas category
Gas types 1, 2, and 3
model series
BFV
actuation type
Manual adjustment
connection type
Flanged installation
product category
Control device (4103) for gas appliances without zero shutoff
test report body
GWI
certificate holder
Econex s.r.l.
certification body
DVGW
nominal diameter dn
DN 125
applicable directive
EC Gas Appliance Directive (90/396/EEC)
applicable standards
DIN 3391 (Draft 01.02.1991), DIN 3394-1 (01.11.1982), DIN 3394-2 (01.08.1973), DIN EN 161 (01.09.1991)
inlet pressure range
300 mbar
test report reference
BMP: 114023TO (01.01.1990)
ce certification number
CE-OO85AQO738
countries of destination
AT, BE, CH, DE, DK, ES, FI, FR, GB, GA, IE, IS, IT, LU, NL, NO, PL, SE
installation orientation
Any
ambient temperature range
-10 to +60°C
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Econex Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Econex Bare butterfly valve DN125 is a manual-adjustment control device for gas appliances without zero shutoff, certified to EC Gas Appliance Directive (90/396/EEC) and applicable DIN standards. It features a DN 125 nominal diameter, flanged installation, 300 mbar inlet pressure range, and operates in any orientation within -10 to +60°C ambient temperature. This DVGW-certified valve supports Gas types 1, 2, and 3, and is suitable for countries including AT, BE, CH, DE, DK, ES, FI, FR, GB, GA, IE, IS, IT, LU, NL, NO, PL, SE.

Frequently Asked Questions

Where can I buy the Econex ECO10009 bare butterfly valve DN125?

3G Electric is an authorized distributor for Econex control devices. We handle worldwide delivery, logistics, and customs clearance for the DN125 bare butterfly valve. Lead time on request — contact our team for a quote.

What are the lead time and shipping options for this valve?

The Econex ECO10009 DN125 is available to order with lead time on request. We manage international logistics and arrange delivery worldwide through our established supply chain. Request specific timing at quotation.

What gas types does the Econex ECO10009 valve handle?

The Econex ECO10009 DN125 is certified for gas types 1, 2, and 3 per DVGW standards. It functions as a manual flanged control device (4103) without zero shutoff, suitable for gas appliance applications requiring modulation.

Used in

Common applications for Econex
Industrial heating circuits — Econex BFV series butterfly valves (DN40-DN150) for flow isolation and regulation in hot water or thermal oil systems.
Gas burner trains — Econex butterfly valves (DN50-DN150) for modulating gas flow in combustion control loops, certified to EN 161.
Boiler room automation — Econex AB1A1002SE5 servo motor (24V AC, 4-20mA) for automatic damper or valve positioning in boiler control systems.
Retrofit heating plants — Econex bare butterfly valves (DN65-DN125) with ISO 7005 flanges for replacing outdated manual valves in existing piping.
Combustion air control — Econex AB1C1002S servo motor (230V AC) for driving air dampers in industrial burners, with manual override for commissioning.
District heating substations — Econex DN150 butterfly valve (DVGW approved) for primary side isolation and flow balancing in heat exchangers.
Not sure this is the right part? Photo-identify it

Econex Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from Econex

View all Econex parts
24V AC servo motor AB1A1002SE5 90° 15sec 4-20mA
Econex
24V AC servo motor AB1A1002SE5 90° 15sec 4-20mA
Adapter AB1/MDV AD AP3
Econex
Adapter AB1/MDV AD AP3
Bare butterfly valve DN65
Econex
Bare butterfly valve DN65
Bare butterfly valve DN80
Econex
Bare butterfly valve DN80
Servo motor 230 V 90° 15 sec AB1C1002S (with manual control)
Econex
Servo motor 230 V 90° 15 sec AB1C1002S (with manual control)
Bare butterfly valve DN150
Econex
Bare butterfly valve DN150
Bare butterfly valve DN100
Econex
Bare butterfly valve DN100
Manual handle BSV/BFV
Econex
Manual handle BSV/BFV

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first