Air filter | purification equipment | damper valve | | PP variable air volume butterfly valve

PP variable air volume butterfly valve

The variable air volume butterfly valve is a pressure-independent butterfly valve that is specially used for air supply and exhaust with high precision and high response speed < 1S) to intelligently adjust the required air volume. PP flame retardant material V2/0 level, passed testing and certification by a third-party agency, equipped with 2S fast actuator.

It is mainly used in laboratories with corrosive gas emissions and precise air volume requirements (not suitable for high temperature situations), such as fume hood exhaust, laboratory exhaust and supplementary air, animal room exhaust and supplementary air, etc.

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Product parameters:

Nominal diameter	Flange outer diameter	Inner diameter	Overall length	Socket depth	Wind speed-flow (CMH)
					v≈1m/s	V≈6m/s	v≈10m/s
315	395	315	460 < /td>	53	150	1579	2400
250	339	250	380	40	100	968	1600
200< /p>	280	200	397	30	65	500	100 0
160	240	160	366	30	35	300	600
110	190	110	279	3 0	20	140	280

Product configuration:

Air volume and pressure control		Fume hood surface wind speed control
Integrated control configuration	Multifunctional control configuration	Integrated control configuration	Multi-function control configuration
Valve body + QAVC10 controller	Valve body + analog quantity fast execution +QAVC12	Valve body + FHC10 controller	Valve body + analog fast actuator +FHC12 controller
			Valve body + analog fast actuator +FHC100 controller (with automatic door function)