Hi,
How should be the compliance (of 0.25gpc) for sensor based lavatory faucet be checked if the manufacturer mentions only “ adjustable from 1 - 20 minutes “ , the model in question is EAF-200-P-ISM(by SLOAN)
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Charles Nepps
NH Green Consulting97 thumbs up
December 10, 2014 - 8:27 am
Mohammed, do you mean 1-20 seconds? The GPC should be base on 12 seconds of flow.
Faisal
LEED AP(BD+C)December 10, 2014 - 9:40 am
charles, you can refer the product data sheet at :
http://www.sloanvalve.com/Specifications/Optima_Lino_EAF-200.pdf
the data sheet states "Continuous Run — 2 minute default setting (adjustable from 1 - 20 minutes)"----this is all that it states with respect to sensor timing,
Charles Nepps
NH Green Consulting97 thumbs up
December 12, 2014 - 3:42 am
Mohammed, The faucet is designed only to operate when the users hands are within range of the sensor beam, and will shut off automatically after 2 minutes of continuous flow. "Water will flow until the hands are removed or until the faucet reaches its automatic timeout setting"
The 1-20 minute run time is part of the of the "iq Click Feature", which is optional. This feature allows the user to change the automatic timeout setting of the faucet to 1 - 20 minutes. The spec does states that this feature is not recommend for public restrooms.
GPC would still be calculated based on flow for 12 seconds.
Faisal
LEED AP(BD+C)December 12, 2014 - 10:05 am
Thanks charles