Product description
Type V is a removable insulation configuration for complex valve bodies that need regular access. Anton Therm’s original high-temperature range, Ceramic/Silicone/PTFE material logic and outdoor durability are retained, while the refreshed content adds official Flexinsul Jacket maintenance benefits.
Tailored for globe, gate, ball, butterfly, control valves and actuator assemblies.
Reinforced stainless-thread stitching with Velcro and lacing straps to reduce gaps.
Reduces heat loss, contact-burn risk and the need to demolish insulation after valve service.
Suitable for steam, thermal oil, light chemical/oily environments and repeated reuse.
Best used on high-temperature valve points, frequently accessed locations or areas where insulation performance must be restored after maintenance.
Detailed technical specifications
Detailed technical specifications
| Brand | Flexinsul Jacket |
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| Designed for | Industrial Valves (Globe, Butterfly, Gate, Ball, Control Valves...) |
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| Size | DN15 | DN20 | DN25 | DN32 | DN40 | DN50 | ... | DN300 | Other |
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| Material options | Rockwool | Ceramic | Aerogel | Silica | Other based on survey |
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| Density | 80 kg/m³ | 96 kg/m³ | Other |
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| Standard thickness | 25mm | 50mm | 75mm | 100mm | Other |
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| This type operating range | -50°C to 650°C (Up to 1000°C option) |
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| This type material setup | Silicone/PTFE coated fiberglass, high-density Ceramic blanket |
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| This type reference thickness | 25mm / 50mm |
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| Energy saving | Up to 95% heat-loss reduction under suitable design conditions |
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| Outer shell | Silicone-coated fiberglass cloth: water-resistant, heat-resistant, chemical-resistant |
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| Sewing thread | SS Core Flame-Resistant Thread |
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| Silicone shell temperature | Up to 260°C. Higher-temperature material options available |
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The specifications above are for initial consultation. During actual implementation, Anton Therm adjusts the design by peak temperature, indoor/outdoor conditions, humidity, chemicals, vibration and removal requirements.
Required audit information
Survey information required
Overview and close-up photos of the component, including opening/removal direction for maintenance.
DN/key dimensions, length, bend radius, flange, nozzles or equipment geometry.
Normal operating temperature, peak temperature, pressure and heat-up/cool-down cycle.
Environment: indoor/outdoor, UV, steam, oil, chemicals, vibration and washdown.
Inspection, cleaning, bolt-tightening, drain or actuator/sensor removal frequency.
Acceptance criteria: target touch temperature, sealing, closure strength, reusability and finish quality.
If drawings are not available, Anton Therm can guide minimum measurement points or survey on site for pattern development.
