Product Overview
Reliable custom rubber parts for industrial applications
Quick Answer
Silicone Catch Trough for SPEEDY flexx Rainwater Collector, also named FA Fangrinne für SPEEDY flexx Regensammler, is a molded silicone rubber water-guiding component for compatible rainwater collector assemblies. Trough profile, size, wall thickness, hardness, color, tolerance and packaging are available upon request.
Silicone Catch Trough for SPEEDY flexx Rainwater Collector is a molded silicone rubber component used as a water-guiding and collection accessory in compatible rainwater collection assemblies. The German product name is FA Fangrinne für SPEEDY flexx Regensammler. It supports rainwater catching, flow guidance, flexible installation contact and outdoor drainage accessory assembly.
Silicone Catch Trough for SPEEDY flexx Rainwater Collector
The Silicone Catch Trough, known in German as FA Fangrinne für Regensammler, is a funnel-shaped silicone rubber fitting designed to guide and seal rainwater flow into a flexible downspout collector unit, combining a wide circular catch opening with a tapered spout and mounting flange in a single molded component. Molded from general-purpose silicone rubber at 55 Shore A hardness, this fitting is engineered for long-term outdoor exposure with strong recovery, UV stability, and tear resistance.
Key Specifications
| Parameter | Specification |
|---|---|
| Design Type | Funnel-shaped catch trough with mounting flange |
| Material | General-purpose silicone rubber |
| Hardness | 55 Shore A |
| Weight | 0.098 kg |
| Reference Volume | Approx. 81.3 cm³ |
| Operating Temperature Range | -40°C to +60°C |
| UV Stability | Rated for 5 years European outdoor exposure |
| Manufacturing Process | Injection molded |
| Reference Scale | 1:2 (detail views at 1:5) |
What Is This Silicone Catch Trough?
This component functions as a catch trough and sealing funnel for a flexible rainwater collector system, capturing water flow through a wide circular opening and channeling it through a tapered spout section into the downspout collection unit. The catch opening measures Ø102.53mm in outer diameter with an inner collection diameter of Ø64.5mm, narrowing through a funnel body to a spout outlet of Ø37.24mm, while an integrated two-hole mounting flange spaced 85mm apart allows the fitting to be securely fastened to the collector housing. The tapered funnel geometry and flexible silicone construction allow the trough to guide water efficiently into the collector while flexing slightly to absorb movement or minor misalignment at the connection point.
Dimensional Profile
| Feature | Reference Value |
|---|---|
| Outer catch opening diameter | Ø102.53 mm |
| Inner collection diameter | Ø64.5 mm |
| Spout outlet diameter | Ø37.24 mm |
| Mounting hole spacing | 85 mm |
| Overall body length | 108.02 mm |
| Funnel taper length | 64.5 mm |
| Overall side height | 101.35 mm |
| Flange section height | 35.66 mm |
| Spout wall thickness | 4 mm |
| Reference volume | Approx. 81.3 cm³ |
The stepped diameter transition from the Ø102.53mm outer catch rim down to the Ø37.24mm spout outlet forms the core funneling geometry, while the two-hole mounting flange at 85mm spacing anchors the trough firmly to its mating collector housing.
Material Properties: General-Purpose Silicone Rubber
The trough is molded from general-purpose silicone rubber at 55 Shore A hardness, selected specifically for demanding, long-term outdoor rainwater collection duty.
- Excellent Recovery: The material is rated for very good resilience, allowing the trough to return to its original shape after repeated flexing or minor impact.
- Wide Temperature Resistance: Operates reliably across a -40°C to +60°C range, supporting use in cold winter conditions through hot summer exposure.
- Strong UV Stability: Rated for 5 years of continuous European outdoor UV exposure without significant degradation.
- Very Good Tear Resistance: Formulated to resist tearing under mechanical stress from water flow, debris, or handling during installation.
- Rainwater Compatibility: Specifically suited for continuous contact with rainwater as its primary operating medium.
Key Features
- Funnel-shaped catch geometry guides rainwater efficiently from a wide opening into a narrow collector spout.
- Two-hole mounting flange (85mm spacing) provides secure attachment to the collector housing.
- Lightweight construction at approximately 0.098 kg per unit.
- 55 Shore A hardness balances flexibility with structural support under water flow and wind load.
- Rated for 5-year UV stability and -40°C to +60°C operating range.
- Injection molded for consistent wall thickness and dimensional repeatability.
Common Applications
- Flexible downspout rainwater collector inlet sealing.
- Gutter-to-collector transition funnel for residential rainwater harvesting systems.
- Outdoor water catchment system components requiring UV and weather resistance.
- Retrofit sealing solution for flexible rainwater collection housings.
- General outdoor drainage funnel applications requiring a flexible, weather-stable fitting.
Why Choose Silicone for Rainwater Catch Troughs
Silicone rubber is particularly well suited to rainwater catch trough applications because of its combination of strong recovery after flexing, wide temperature tolerance, and multi-year UV stability, all critical for a component permanently exposed to the elements. The material’s flexibility allows the funnel to absorb minor movement or vibration at the collector connection without cracking, while its tear resistance ensures the trough withstands years of exposure to flowing water, debris, and seasonal temperature swings without losing sealing performance.
Custom Manufacturing Options
- Custom catch opening and spout outlet diameters for different collector systems.
- Custom mounting flange hole spacing and configuration.
- Custom Shore hardness grade for different flexibility requirements.
- Custom color for building material matching.
- Custom wall thickness for different durability or weight requirements.
FAQ
What is a silicone catch trough used for?
A silicone catch trough is used as a flexible water-guiding component in compatible rainwater collector assemblies. It helps catch or direct rainwater toward the intended flow path when the trough profile and mating collector structure are correctly matched.
What does FA Fangrinne für SPEEDY flexx Regensammler mean?
FA Fangrinne für SPEEDY flexx Regensammler is the German product name for this silicone catch trough component used with a compatible SPEEDY flexx rainwater collector assembly. It describes a catch trough or collection channel for rainwater guidance.
Can the dimensions be customized?
Yes. Overall length, width, height, trough opening width, trough depth, wall thickness, fixing area, flow guide area and dimensional tolerance are available upon request. Accurate size confirmation is necessary for proper fit and installation stability.
How should the silicone hardness be selected?
Shore A hardness should be selected according to installation force, bending behavior, shape retention, sealing contact and outdoor use conditions. A softer silicone may improve flexibility, while a harder silicone may provide firmer support for the trough structure.
Can the material be selected for outdoor use?
Yes. Silicone compound selection can be reviewed according to rainwater contact, UV exposure, temperature change, ozone exposure, dirt contact and handling frequency. The final material should match the actual outdoor application conditions.
Are samples available before bulk production?
Samples are available upon request. Sample preparation depends on confirmed dimensions, silicone compound, Shore A hardness, color, tooling status, inspection requirements and packaging method. A mating collector sample helps verify installation fit before production.
Request a Custom Quote
Send the confirmed specification, 3D model, physical sample or mating collector information for review. Please include trough length, opening width, trough depth, wall thickness, fixing area, silicone material, hardness, color, outdoor exposure condition, quantity, annual demand and packaging method.
