Dwyer Instruments DR4149M with High flw glss flwmtr, flow rate 0.5-5 GPM (1-22 LPM) water. Me. Order #: DR4149M. Mfg #: DR4149M

Dwyer Instruments HFB-3-15 with Series HF In-Line Flow Monitor 3/4″ female NPT, 2-15 GPM. Order #: HFB-3-15. Mfg #: HFB-3-15

Dwyer Instruments HFB-3-20 with Series HF In-Line Flow Monitor 3/4″ female NPT, 2-20 GPM. Order #: HFB-3-20. Mfg #: HFB-3-20

Dwyer Instruments SFI-300SS-2 with Sight Flow Indicator, 2″ body 5.500″ L x 3.688″ D x 4.063″ H. Order #: SFI-300SS-2. Mfg #: SFI-300SS-2

Dwyer Instruments RSF011V with RSF Rotatable Scale Flowmeter Maximum flow rate 5 SCFM. Order #: RSF011V. Mfg #: RSF011V

Dwyer Instruments RSF012V with RSF Rotatable Scale Flowmeter Maximum flow rate 10 SCFM. Order #: RSF012V. Mfg #: RSF012V

Dwyer Instruments RSF015V with RSF Rotatable Scale Flowmeter Maximum flow rate 30 SCFM. Order #: RSF015V. Mfg #: RSF015V

Dwyer Instruments RSF021V with RSF Rotatable Scale Flowmeter Maximum flow rate 5 SCFM. Order #: RSF021V. Mfg #: RSF021V

Dwyer Instruments RSF022V with RSF Rotatable Scale Flowmeter Maximum flow rate 10 SCFM. Order #: RSF022V. Mfg #: RSF022V

Dwyer Instruments RSF025V with RSF Rotatable Scale Flowmeter Maximum flow rate 30 SCFM. Order #: RSF025V. Mfg #: RSF025V

Dwyer Instruments HFH-2-05 with Series HF In-Line Flow Monitor 1/2″ female NPT, 0.5-5 GPM. Order #: HFH-2-05. Mfg #: HFH-2-05

Dwyer Instruments HFH-2-10 with Series HF In-Line Flow Monitor 1/2″ female NPT, 1-10 GPM. Order #: HFH-2-10. Mfg #: HFH-2-10

Dwyer Instruments SFI-350FCS-2 with MIDWEST Sight Flow Indicator 2″ body, 6.500″ length, C steel. Order #: SFI-350FCS-2. Mfg #: SFI-350FCS-2