Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Frisquet Thermocouple Hydromotrix - Gas Controls
FrisquetGas Controls

Frisquet Thermocouple Hydromotrix

Frisquet Thermocouple Hydromotrix is a flame failure safety device for gas control applications, featuring a minimum bend radius of 20 mm and torque connection range of 3 to 4.5 Nm. Ideal for heating and combustion…

SKU 3G-CBM-00519

Also listed as: BLO 20218 · BLO-20218

Brand
Frisquet
Item
Thermocouple Hydromotrix
Category
Gas Controls
UNSPSC
40142201 — Gas regulators
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 — 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

Frisquet
type
thermocouple
function
flame failure safety device
torque connection
3 to 4.5 Nm
minimum bend radius mm
20

Datasheet Content

TERMOPARES THERMOCOUPLES Descri ci6n Description Conectado a un grupo magnético, actua como dispositivo de A thermocouple fitted to a magnet unit within a gas contrai seguridad ante ausencia de llama en dispositivos de acts as a flame failure safety device. When the tip of combusti6n de gas. Cuando la cabeza del thermocouple is heated by the flame it termopar es calentada por la acci6n de produces an electromotive force la llama se produce una fuerza (E.M.F.J. Which is used to activate electromotriz (del orden de mV the electromagnetic unit. DC) que se utiliza para When the flame is mantener activado el extinguished the current grupo electromagnético; is reduced closing the cuando la llama se magnet unit which in apaga, la corriente se turn automatical/y reduce, produciéndose closes the gas supply. el cierre del grupo magnético, y el paso de gas al quemador queda automaticamente cerrado. • Homologaciones: • Approvals: A petici6n de nuestros clientes, determinados modelos de At the request of our clients some models of thermocouples termopares estan homologados en A.GA y C.G.A. are appoved on A. G .A. and C. G .A. lnstalaci6n Installation • El par de apriete aplicado al racord del termopar en su • The pressure applied to the nut of thermocouple in its conexi6n con el grupo magnético sera entre 3 y 4,5 Nm. connection in the magne! unit must be between 3 and 4,5 Nm. • Las conexiones deben estar limpias de suciedad, grasas • The connection must be free of dirt, grease, oil and other o aceites u otros elementos que impidan o dificulten la elements that may impede the electrical current. continuidad eléctrica del componente (rango de funcionamiento a tensiones muy bajas, del orden de • Tube type thermocouples must not be bent with a radius milivoltios). less than 20 mm. Wire type thermocouples must not be bent a radius less than 5 mm. ln both cases friction and • En los termopares de tubo se admiten radios de doblado contact with edges should be avoided in their installation. no inferiores a 20 mm. En los termopares de hilo se admite hasta un radio minimo de 5 mm. En ambos casos se deben evitar plegados y rozamientos con aristas de los dispositivos durante su montaje y manipulacion. TERMOPARES Description of components Cabeza Head!Tîp Conducto Conductor Tubo Tube Racord Conector coaxial Nut Coaxial connector Contacto Contact TERMOPARES THERMOCOUPLES Familias de termo res Types of thermocouples Familia Family T-100 Termopares de tubo T-620 H Termopares de 2 hilos con o sin terminal T-100 Tube thermocouples T-620 H 2 wire thermocouples with or without terminal T-300 Termopares de tubo con interruptor T-300 lnteTTUpted tube thermocouple ER- - +--""· + + �--- !!Bm- T-650 Termopares de 1 hilo con racord =w EDD11 T-650 Accesory 1 wire thermocouples T-400 Termopares de doble tubo interrumpidos T-400 lnteTTUpted double tube T-900 Alargaderas lIDIQ T-900 Lengthens T-500 Termopares de hilo coaxiales T-500 Wire coaxial thermocouple T-800 Termopares de 3 hilos T-800 3 wires thermocouples ���3S�=" T-61O Termopares de 1 hilo con o sin terminal T-610 1 wire thermocouples, with or without terminal T-680 Termopares de 2 hilos con racord -E3E:EEl:==j{H ���ffl=m�� T-680 Accesory 2 wires thermocouples T-620 G Termopares de 2 hilos con o sin terminal ::.:.:±..8 88 T-620 G 2 wire thermocouples with or without terminal Termopares especiales Especial thermocouples Orkli diseiia una soluci6n personalizada Or/di custom solutions for each application para cada aplicaci6n TERMOPARES THERMOCOUPLES AAagnetunftjuncffons c F V 0.8x7.7 L K cr, 0 N 15 2 H2 z X y 8 TERMOPARES THERMOCOUPLES Coupling to application Existen mas de 1000 conductos y mâs de 3000 modelos There are more than 1000 different conductors and more than diferentes, que se fabrican bajo demanda. 3000 models produced under request. Algunos ejemplos: Examples: 014 087 001 022 016 009 006 120 036 M8x1 M6,0.75 H<,10e/c 10 11

Technical Documents

(1)
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

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

Product Description

Frisquet Thermocouple Hydromotrix is a flame failure safety device for gas control applications, featuring a minimum bend radius of 20 mm and torque connection range of 3 to 4.5 Nm. Ideal for heating and combustion systems requiring reliable thermal protection.

Frequently Asked Questions

What is the Frisquet Thermocouple Hydromotrix used for?

The Frisquet Thermocouple Hydromotrix is a flame failure safety device for gas control applications. It is used in heating and combustion systems to automatically shut off the gas supply if the flame is extinguished, providing critical thermal protection for boilers and burners.

What are the specifications of the Frisquet Thermocouple Hydromotrix?

The Frisquet Thermocouple Hydromotrix is a tube-type thermocouple with a torque connection range of 3 to 4.5 Nm and a minimum bend radius of 20 mm. It functions as a flame failure safety device, generating an electromotive force when heated to keep the gas valve open.

Where to buy the Frisquet Thermocouple Hydromotrix in Singapore?

3G Electric supplies the Frisquet Thermocouple Hydromotrix to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this flame failure safety device for gas controls.

How to install the Frisquet Thermocouple Hydromotrix?

Install the Frisquet Thermocouple Hydromotrix by applying a torque of 3 to 4.5 Nm to the nut connection with the magnet unit. Ensure connections are free of dirt, grease, or oil. Do not bend the tube with a radius less than 20 mm, and avoid contact with sharp edges.

Used in

Common applications for Frisquet
Residential gas boiler maintenance — Frisquet Thermocouple Hydromotrix used as a replacement flame failure safety device
Commercial heating system repair — Frisquet gas controls for burner flame supervision in hydronic systems
Industrial gas burner servicing — Frisquet thermocouple for pilot flame detection in process heating equipment
HVAC system retrofits — Frisquet components for upgrading safety controls in existing gas-fired boilers
Gas control panel assembly — Frisquet thermocouple integrated into safety circuits for multi-burner installations

Frisquet Products

3G Electric supplies Frisquet gas controls. 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

Cross-referenced by specification & description
Thermocouple adaptable Chaffoteaux et Maury
Chaffoteaux
Thermocouple adaptable Chaffoteaux et Maury
Adaptable thermocouple Saunier Duval
Saunier Duval
Adaptable thermocouple Saunier Duval
Styx 315 adaptable thermocouple
Styx
Styx 315 adaptable thermocouple
Saunier thermocouple with lead L 600
Saunier Duval
Saunier thermocouple with lead L 600
Thermocouple Sit 1500 9x1 0200021
SIT
Thermocouple Sit 1500 9x1 0200021
Chaffoteaux thermocouple with branch L 480
Chaffoteaux
Chaffoteaux thermocouple with branch L 480

More from Frisquet

View all Frisquet parts