AGF’s TESTanDRAIN and Inspector’sTEST valves come in a range of k-factors to best meet your needs. But what is k-factor?
K-factor helps to calculate the discharge rate from fire sprinkler heads. The K-factor also determines proper orifice sizing. AGF offers a full range of orifice sizes to accommodate any K-factor for all TESTanDRAIN models.
Do you have more questions about K-factor? Contact us at 610-240-4900 to speak with a member of our technical staff.