- Level indicators and level controllers
- Level sensors, overfill prevention systems and PTC thermistor type level controllers
- Leak detectors, leak monitoring systems and leak protection linings
- Alarm units, probes and signalling devices
- AFRISO Smart Home
- Equipment for fuel oil storage tanks and oil carrying pipes
- Equipment for heating systems, boiler rooms and chimneys
- Equipment for surface heating and cooling systems
- Valves and control technology for radiators and hydraulic balancing
- Water technology
- Pressure measuring instruments domestic technology
- Temperature measuring instruments domestic technology
Prüfarmatur Antiheberventil
Prüfarmatur Antiheberventil
| Data sheet tester for safety equipment against siphoning |
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Benefits
- Reliable function tests of all diaphragm type/piston type anti-siphon valves
- Simple check and assessment of the system safety
- Can be performed easily at all systems with standard filter combinations
- Fast test of systems with AFRISO fuel oil filters with drain system: Plug hose onto the oil filter cup and you are ready for the test
- Manufacturer-independent application
- Materials resistant to biofuel and biodiesel with max. 100 % FAME
Application
Tester for function tests of built-in "safety equipment against siphoning" (diaphragm type or piston type anti-siphon valves) in oil carrying pipes or withdrawal systems. Test can be performed at all systems with standard filter combinations. If no AFRISO filter cup with test and drain system is available, it is sufficient to replace the existing filter cup with the filter cup of the tester. AFRISO recommends to replace all filter cups without drain system so that the fuel oil filter can be drained rapidly and the function test performed easily during servicing. Suitable for tests with the following media: fuel oil EL (DIN 51603-1) and diesel fuel (EN 590) as well as biofuel and biodiesel with up to 100 % FAME.
| Description | Format | Language | Download / Link | |
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| Data sheet tester for safety equipment against siphoning | Data sheet |
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| Table of resistance of oil components | Equipment for fuel oil storage tanks and oil carrying pipes |
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| Tester for anti-siphon valves | Equipment for fuel oil storage tanks and oil carrying pipes |
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The tester for "safety-related equipment against siphoning" allows to quickly come to a sound conclusion concerning the correct operation of anti-siphon valves. Mounting is simple: Screw the filter cup of the tester into the fuel oil filter of the facility (not necessary in the case of oil filter cups with test and drain system), plug the hose into the tester drain system, connect an oil suction pump to the other end of the tester and you are ready for testing. For the test, a vacuum must be generated which sucks in oil; the oil flows into the tester cup. The vacuum is maintained in the tester cup via the shut-off fitting and displayed by the pressure gauge. When no more oil flows into the tester cup, there is pressure equilibrium. The vacuum can now be read at the test pressure gauge; with a simple formula (hydrostatic pressure / pressure difference), you can determine whether the siphoning protection works.
- Tester with long filter cup
- Vacuum gauge
- Hose
- Long tester cup with drain system
- Plastic case