Shut-off discs without pressure – mechanical pipe closures for shut-off and testing
The highly flexible HAAS® shut-off discs combine reliability and cost-effectiveness when closing pipelines in pressure areas - even for longer periods. The multidimensional pipe closures with and without passage owe their easy handling to their low weight of a minimum of 0.015 kg to a maximum of 0.3 kg. Empty pipes in the shell construction as well as house connections in the area of wastewater technology can be sealed quickly and without tools using the shut-off disks - as long as the construction project lasts. The ultra-light mechanical shut-off solutions also ensure reliable results and the safe operation of wastewater systems during leak tests.
Advantages
Affordable solution for long-term closure without pressure
- Flexible: High-quality rubber ensures high tightness and flexibility.
- Corrosion-resistant: Nylon components enable long-term use even in difficult environments.
- User-friendly: All pipe end caps and shut-off disks can be mounted quickly and tightly mechanically without tools.
- Ultra-light: Thanks to their lightweight construction, the barrier solutions are impressive when it comes to transport and assembly.
Executions
HAAS® shut-off disks and pipe closures for shut-off and testing in unpressurized areas are without passage for work areas from 13-17 mm to 37-45 mm and with passage for work areas from 37-45 mm up to 592 – 618 mm available. The respective length varies per model from 50 mm to up to400 mm.
Pipe closure RTS 22
Pipe closure RTS 25
Pipe closure RTS 35
Pipe closure RTS 50
Pipe closure RTS 75
Pipe closure RTS 100
Pipe closure RTS 100 A
Pipe closure RTS 150
Pipe closure RTS 150 A
Pipe closure RTS 200 A
Pipe closure RTS 300 A
You also need:
The HA 420 pressure tester for documenting a leak test.
Material
HAAS® shut-off discs are made of wastewater-resistant, oil-resistant and corrosion-resistant aluminum components.
Areas of application
All of our mechanical shut-off solutions support you effectively in sealing wastewater pipes in non-pressurized areas. Our shut-off discs are specifically used in this area
- Building construction
- Civil engineering
- Canal construction
- Sanitary
- Industry
- Leak test
Mechanical pipe closures
| Type | RTS 13 | RTS 22 | RTS 25 | RTS 35 | RTS 50 | RTS 50 A | |||||||||||||||||||||||||||||||||||||||||||||||
| Item No. | 1079501 | 1078101 | 1078501 | 1077601 | 1079001 | 1079101 | |||||||||||||||||||||||||||||||||||||||||||||||
| Working area in mm: | 13 - 17 | 19 - 26 | 24 - 32 | 30 - 38 | 48 - 62 | 48 - 62 | |||||||||||||||||||||||||||||||||||||||||||||||
| Total length in mm: | 50 | 60 | 60 | 66 | 110 | 110 | |||||||||||||||||||||||||||||||||||||||||||||||
| Flow: | - | - | - | - | 1/2" | 1/2" | |||||||||||||||||||||||||||||||||||||||||||||||
| Weight in kg: | 0.015 | 0.020 | 0.025 | 0.030 | 0.0100 | 0.300 | |||||||||||||||||||||||||||||||||||||||||||||||
Mechanical pipe closures
| Type | RTS 65 | RTS 75 | RTS 75 A | RTS 100 | RTS 100 A | RTS 125 A | RTS 150 | RTS 150 A | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Item No. | 1079201 | 1079301 | 1079401 | 1077401 | 1077501 | 1077801 | 1077901 | 10778001 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Working area in mm: | 62 - 70 | 71 - 87 | 71 - 87 | 94 - 105 | 94 - 105 | 124 - 130 | 148 - 160 | 148 - 160 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Total length in mm: | 110 | 110 | 110 | 100 | 100 | 110 | 140 | 140 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Flow: | 1/2" | 1/2" | 1/2" | 1/2" | 1/2" | 1/2" | 1/2" | 1/2" | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight in kg: | 0.120 | 0.125 | 0.35 | 0.15 | 0.40 | 0.50 | 0.25 | 0.70 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mechanical pipe closures
| Type | RTS 200 A | RTS 250 A | RTS 300 A | RTS 400 A | RTS 500 A | RTS 600 A | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Item No. | 1078301 | 1078601 | 1080201 | 1080401 | 1080501 | 1077001 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Working area in mm: | 194 - 210 | 236 - 260 | 297 - 310 | 393 - 415 | 494 - 510 | 592 - 618 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Total length in mm: | 140 | 150 | 180 | 250 | 350 | 400 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Flow: | 1" | 1" | 1" | 1" | 1" | 2" | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight in kg: | 0.015 | 0.020 | 0.025 | 0.030 | 0.035 | 0.100 | ||||||||||||||||||||||||||||||||||||||||||||||||||
Product data sheet: Non-pressurized shut-off washers
You can download the product data sheet here:
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Service
Our service team will support you with all questions about our products. We help you find the suitable products with accessories and support you with suitable in-house product training. Thanks to our own storage, all products can also be delivered at short notice.
Would you like to find out more about our stop discs and pipe closures?
Fits the following products:
Pressure tester HA 420
Frequently asked questions
HAAS® shut-off discs are suitable for long-term, pressure-free use up to several months. Our washers and closures have proven particularly useful on construction sites for securely sealing empty pipes.
No. Only the larger models for pipe diameters from 37 – 45 mm have a passage. The smaller shut-off disks have no passage.
The size of the passages varies depending on the model. The smaller models have a flow of 1/2". The larger versions have a working range of 194 - 210