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Galvatherm® - keeping from freezing storage tanks

Galvatherm® - keeping from freezing storage tanks

Galvatherm® - keeping from freezing storage tanks

Product catalog summary
Overview: The document provides technical specifications and installation guidelines for Galvatherm flat heaters, specifically designed for frost protection in liquid storage tanks. These heaters are adaptable for tanks with or without double walls and can be installed through an inspection trap.
Specifications: The heaters are available in various power ratings ranging from 0.5 kW to 15 kW and support different voltage options (110V, 230V, 400V, 460V). They are constructed with materials such as PP, PVDF, and stainless steel, and can be equipped with a PFA coated PT100 probe for temperature monitoring.
Installation Options: The heaters can be installed with support feet for stability and a cable-gland for efficient operation. The installation requires a positioning hole of 75 mm on the dome for the cable-gland. The heaters are suitable for both open and closed tanks, with specific assembly types (A and F) recommended based on power requirements.
Assembly Types:
  • Type A: Suitable for installations up to 6 kW.
  • Type F: Ideal for higher power requirements.
The length of the cable-gland installation (H) should include an additional 300 mm to prevent mechanical damage.
Reference Codification: The document includes a detailed codification system for ordering heaters, specifying power, voltage, cable length, and material codes. This system ensures precise customization based on specific application needs.
Recommendations: For optimal performance, it is recommended to use a cable-gland and a PT100 probe. The heaters are designed exclusively for heating liquids and should be installed following the specified guidelines to ensure safety and efficiency.
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Catalog excerpts

Galvatherm® - keeping from freezing storage tanks-1

Flat heaters type F, for frost protection With options Feet & Cable-gland these models are specifically adapted to keep liquid storage tanks from freezing, all sizes with or without double wall. Installation through the inspection trap (ø 500 mm minimum). Can be installed in a tank filled when support feet are ordered on each side of the heating part. Can be passed through the inspection trap without interfering with the tank. For a complete efficiency we recommend a cable-gland installed on the non heating part N - positioning hole ø 75 mm to be planned on the dome - and a PFA coated PT100 probe mounted on heater. Assembly type A : particularly suitable up to 6 kW Assembly type F: ideal for important powers Length H corresponds to the installation height of the cable-gland on the N part. To ensure a proper positioning and avoid any mechanical damage of the cable, please allow an extra 300 mm on the H length. Other options The Galvatherm heater is only planned to heat liquids. Feet on each side Probe mounted on heater Feet (standard 100 mm) PP, PVDF or stainless steel for installation at fthe bottom Ref in PP : PIPP Ref in PVDF : PIPF Ref in stainless steel : PIIN (additional ballast possible) Réf en PVDF : PIPF PFA coated PT100 probe 2,3 or 4 wires, installed at the factory. Closed tank : the probe goes through the same cablegland as the one of the heater. Fixed by PP or Tefzel clamps Ref : contact us GALVATEK S.A.S - 9, rue de la Tour du Mesnil-Renard - 78270 Bonnières, France www.galvatek.com - Tél. 01 30 93 07 57 - info@galvatek

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Galvatherm® - keeping from freezing storage tanks-2

Flat heaters A&F, codification m.a.j 03/06/2026 thickness J x K power code code code voltage code exit cable code code N length C length assembly materials code code code code P30 04 J = petit cote K = grand cote Cable code detailsP = PFA single layer 1 W/cm2 D = PFA double layer 1 W/cm2 A = coated frame F = with a rod frame H = for rod frame code frame strips1 = PVDF PVDF2 = PP PP 3 = PFA PFA other applicable to pieces assembly types PVDF A F GALVATEK S.A.S - 9, rue de la Tour du Mesnil-Renard - 78270 Bonnieres, France www.galvatek.com - Tel. 01 30 93 07 57 - [email protected]

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