F.R.L unit A/B series (three-union) *AC, BC series 3 units air combination (F+R+L), equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”. F.R.L unit A/B series (two-union) *AFC, BFC series 2 units air combination, equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”. Filter A/B series *AF, BF series air filter, equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”. Filter/regulator unit A/B series *AFR, BFR series air filter / regulator, equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”. Lubricator A/B series *AL, BL series air lubricator, equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”. Regulator A/B series *AR, BR series air regulator, equivalent to Airtac. *Rc(PT),G(PF) or NPT thread option. *Port size: 1/8”, 1/4”, 3/8”, 1/2”.