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

TG Aquastat capillary box 1m external adjustment 0/90°C - Thermostats
TGThermostats

TG Aquastat capillary box 1m external adjustment 0/90°C

TG aquastat capillary box provides liquid expansion temperature control for HVAC and heating systems. Features a 1000 mm capillary length with 0–90 °C regulation range and external adjustment dial 0/90° for precise…

SKU 3G-CBM-06902

Also listed as: THG 45002 · THG-45002

Brand
TG
Item
Aquastat capillary box 1m external adjustment 0/90°C
Category
Thermostats
UNSPSC
39122229 — Temperature switch
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

TG
bulb length
73 mm
sensor type
capillary liquid expansion
bulb diameter
6.5 mm
regulation type
external adjustment
capillary length
1000 mm
temperature range
0–90 °C

Datasheet Content

7K1-7K2 Termostato regolatore a capillare Termostato di regolazione in custodia a capillare con sensore a dilatazione di liquido e regolazione esterna con manopola (mod. 7K1) o regolazione interna a cacciavite (Mod. 7K2). 62 2 fori / holes 56 ~9 Ø 3 / 5 / 6,5 * * 53 Ø4 26 * vedi tabella 73 / 82 / 86 * Dimensioni (mm) 102 PG 11 ~18 40 Cu + PVC 1000 / 1500 *  7K1 62 2 fori / holes 56 Ø4 53 1000 26 102  7K1  7K2 5 / 6,5 73 / 95 PG 11 ~18 40  7K2 CODICE CAMPO DI GRADO TIPO DI REGOLAZIONE DIMENSIONI LUNGHEZZA REGOLAZIONE DI PROTEZIONE BULBO CAPILLARE °C mm mm interna esterna 7K1-6R326-00A 0 ÷ 60 °C • Ø 6,5 x 73 1000 7K1-1R326-00A 0 ÷ 90 °C • Ø 6,5 x 73 1000 7K1-1R336-00A 0 ÷ 90 °C • Ø 6,5 x 73 1500 IP43 7K1-XR338-01A 0 ÷ 150 °C • Ø 5 x 86 1500 7K1-HR337-00A 0 ÷ 300 °C • Ø 3 x 190 Inox 1500 7K1-FR336-00A -35 ÷ 35 °C • Ø 6,5 x 82 1500 7K1-6S326-00A 0 ÷ 60 °C • Ø 6,5 x 73 1000 7K1-6S326-01A 0 ÷ 60°C • Ø 5 x 95 Inox 1000 7K1-1S326-00A 0 ÷ 90 °C • Ø 6,5 x 73 1000 7K1-FS336-00A -35 ÷ 35 °C • Ø 6,5 x 82 1500 IP55 7K2-60326-00A 0 ÷ 60 °C • Ø 6,5 x 73 1000 7K2-60326-01A 0 ÷ 60 °C • Ø 5 x 95 Inox 1000 7K2-10326-00A 0 ÷ 90 °C • Ø 6,5 x 73 1000 7K6-05366-00A 5 °C fissa Ø 6,5 x 73 3000 *Grado di protezione IP43 oppure in contenitore stagno IP55 garantito montando l’apparecchio in posizione orizzontale e verticale con passacavo rivolto verso il basso. 10 NORMATIVE E OMOLOGAZIONI Rispondenti alla norma CE 0497 (PED) CARATTERISTICHE TECNICHE Tolleranza temp. min. ±5°C, temp. max. ±3 °C Gradiente termico 1°C/min Limite temperatura testa di comando T 85 Temperatura max di sopportazione dell’elemento sensibile T 120 Tipo di azione 1B Portata contatti: 16 (4)A 250V~ - 6 (1)A 400V~ Classe di isolamento I Categoria di sovratensione II Tensione impulsiva nominale 4 kV Morsetti: Utilizzare cavi resistenti al calore min. T 140 1 = apre il circuito all’aumentare della temperatura Messa a terra del dispositivo con morsetti a vite 2 = chiude il circuito all’aumentare della temperatura Situazione di inquinamento del dispositivo di comando 2 3 = comune INSTALLAZIONE Le operazioni di installazione di seguito descritte devono essere eseguite esclusivamente da personale qualificato rispettando le norme di sicurezza e le disposizioni delle leggi vigenti. Togliere tensione prima di effettuare qualsiasi operazione. Verificare che i dati di targa dell’apparecchio (tensione di alimentazione, portata contatti, ecc..) siano idonei alle condizioni di installazione. 7K1 1 Svitare le viti di fissaggio A, e 2 Effettuare i collegamenti 3 Rimontare il coperchio posizionando 4 Assicurare l’apparecchio alla quindi rimuovere il coperchio. elettrici utilizzando gli appositi la monopola in modo che si incastri parete tramite viti B. morsetti. correttamente sul perno del termostato regolatore. Quindi serrare le viti A di fissaggio. A A B NOTA: Il grado di protezione IP55 (Mod. 7K1-...S...) è garantito montando l’apparecchio in verticale con passacavo rivolto verso il basso. Il grado di protezione IP43 (Mod. 7K1-...R...) è garantito montando l’apparecchio in verticale con passacavo rivolto verso il basso e in orizzontale 7K2 1 Svitare le viti di fissaggio A, e 2 Effettuare i collegamenti 3 Impostare la 4 Rimontare il coperchio serrando 5 Assicurare l’apparecchio alla quindi rimuovere il coperchio. elettrici utilizzando gli temperatura di le viti A di fissaggio. parete tramite viti B. appositi morsetti. intervento ruotando la camma C. A - + A B C OPZIONI Altri campi di temperatura sono disponibili su richiesta.…
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

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

Product Description

TG aquastat capillary box provides liquid expansion temperature control for HVAC and heating systems. Features a 1000 mm capillary length with 0–90 °C regulation range and external adjustment dial 0/90° for precise setpoint configuration in boiler and radiator circuits.

Frequently Asked Questions

Where can I buy the TG THG45002 aquastat capillary box in your region?

3G Electric supplies the TG THG45002 aquastat capillary box with delivery to your location. We handle all logistics, customs clearance, and customs import processing. Contact us for pricing and availability.

What is the lead time for the TG THG45002 aquastat?

Lead time for the TG THG45002 depends on current stock and sourcing schedules. Contact 3G Electric for a specific delivery estimate to your location in your region. We coordinate all freight and customs documentation.

What temperature range does the TG THG45002 aquastat regulate?

The TG THG45002 regulates from 0°C to 90°C using liquid expansion sensing. The 1000 mm capillary connects a 73 mm bulb to the external adjustment dial, enabling precise setpoint control in boiler and radiator circuits.

Used in

Common applications for TG
Boiler safety limit control — TG safety aquastat (THG70002) with manual reset and fixed 110°C calibration for overheat shutdown in commercial/industrial steam systems
Hydronic heating-system temperature regulation — TG sealed aquastat (THG60010, IP55) with adjustable 0–60°C range and internal adjustment for closed-loop hot-water circuits
Chiller or cooling-loop setpoint control — TG thermostat with external adjustment (THG60008, 0–40°C) for maintaining process or comfort cooling within narrow differentials
Boiler outlet or tank temperature monitoring — TG rectangular thermometer (THG80005, 0–120°C, 3 m capillary) for visual verification of system temperature without electrical integration
Condensate or fluid-level aquastat — TG aquastat with internal adjustment (THG45008, 70–110°C, 1.5 m capillary) for heating-system protection and pump staging in district or building heating plants

TG Products

3G Electric supplies TG thermostats. 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
Aquastat capillary housing 1m internal adjustment 0/90°C
TG
Aquastat capillary housing 1m internal adjustment 0/90°C
Aquastat capillary housing 1m50 internal adjustment 70-110°C manual reset
TG
Aquastat capillary housing 1m50 internal adjustment 70-110°C manual reset
Aquastat external adjustment 0/90°C capillary 1.50M- kit
TG
Aquastat external adjustment 0/90°C capillary 1.50M- kit
Aquastat internal adjustment 0-90°C capillary 1.5m
TG
Aquastat internal adjustment 0-90°C capillary 1.5m
Aquastat external adjustment 0/120°C capillary 1.50M - kit
TG
Aquastat external adjustment 0/120°C capillary 1.50M - kit
Aquastat external adjustment 0/90°C capillary 3M - kit
TG
Aquastat external adjustment 0/90°C capillary 3M - kit

More from TG

View all TG parts
Double immersion aquastat ext.adj.30-120°C-ext.adj.0-60°C
TG
Double immersion aquastat ext.adj.30-120°C-ext.adj.0-60°C
Security aquastat adjustable int. gold manual actuation 90-110°C capillary 1.5m
TG
Security aquastat adjustable int. gold manual actuation 90-110°C capillary 1.5m
TG
TG
Double immersion aquastat external adj.0-90°C - external adj.30-120°C
TG
TG
Bumper
TG
TG
Square thermometer 0/120°C L1500
TG
TG
Round thermometer 0/120° D57 capillary 1 m
Aquastat capillary case 1m50 external adjustment -35/+35°C
TG
Aquastat capillary case 1m50 external adjustment -35/+35°C
Airstat 9N2.X03 80/120°C
TG
Airstat 9N2.X03 80/120°C