Mechanical Flow Meter
Selection Guide

• Non-resettable Totalizer

• Proven multi-jet flow meter design
• NPT (true-union) adapters included
• Hermetically sealed dry dial
• Easy to read dial with large digits
• Magnetic drive eliminates leak point
• Low-flow indicator
• Removable and cleanable strainer at inlet
• Integral strainer protects meter internals
• Pulse output switch available

Sizes & Connections

• Non-tapered meter threading (5/8" to 2")
• NPT adapters included (1/2" to 1 1/2")

Flow Ranges

• 1 to 15 gpm w/20 max. (smallest)
• 8 to 120 gpm w/160 max. (largest)

Materials

• Body: Plastic
• NPT Adapters: Plastic

Temperature and Pressure

• Max. Temp: 105°F
• Max. Pressure: 150 PSIG

Accuracy

• +/- 1.5%F

• Multi-Jet
• Non-resettable Totalizer

• Proven multi-jet flow meter design
• NPT (true-union) adapters included
• Hermetically sealed dry dial
• Easy to read dial with large digits
• Magnetic drive eliminates leak point
• Low-flow indicator
• Removable and cleanable strainer at inlet
• Integral strainer protects meter internals
• Pulse output switch available

Sizes & Connections

• Non-tapered meter threading (5/8" to 2")
• NPT adapters included (1/2" to 2")

Flow Ranges

• 1 to 15 gpm w/20 max. (smallest)
• 8 to 120 gpm w/160 max. (largest)

Materials

• Body: Lead Free EcoBrass
• NPT Adapters: Lead Free Brass
• Internals: Engineered Thermoplastic
• Magnet: Alnico

Temperature and Pressure

• Max. Temp: 122°F
• Max. Pressure: 150 PSIG

Accuracy

• +/- 1.5%F

• Multi-Jet
• Non-resettable Totalizer

• Meters water up to 194°F
• Proven multi-jet flow meter design
• NPT (true-union) adapters included
• Hermetically sealed dry dial
• Easy to read dial with large digits
• Magnetic drive eliminates leak point
• Low-flow indicator
• Removable and cleanable strainer at inlet
• Integral strainer protects meter internals
• Pulse output switch available

Sizes & Connections

• Non-tapered meter threading (5/8" to 2")
• NPT adapters included (1/2" to 2")

Flow Ranges

• 1 to 15 gpm w/20 max. (smallest)
• 8 to 120 gpm w/160 max. (largest)

Materials

• Body: Lead Free EcoBrass
• NPT Adapters: Lead Free Brass
• Internals: Engineered Thermoplastic
• Magnet: Alnico

Temperature and Pressure

• Max. Temp: 194°F
• Max. Pressure: 150 PSIG

Accuracy

• +/- 1.5%F

• Nutating Disc Positive Displacement
• Non-resettable Totalizer

• Meter body made of lead free brass
• Easy to read "odometer" style register, with full-face dial and smaller inset dial for finer increments
• Low starting flow rate and high accuracy
• Accurately meters in any orientation
• Triangular spinner for low-flow and leakage indication
• Register can be removed for replacement or repair WITHOUT removing meter from the line
• Heat treated glass lens protects register and dials from damage, dirt, and moisture
• Hinged protective cover opens more than 180˚for ease of viewing register
• Magnetic drive offers very low transmission resistance
• Pulse output cable produces 1 pulse per gallon for easy addition of digital counter or use with PLC or HMI

Sizes & Connections

• Non-tapered meter threading with NPT adapters (1/2" to 1")
• 2-bolt flat-faced flanges (1 1/2" to 2")

Flow Ranges

• 1 to 20 gpm (smallest)
• 8 to 160 gpm (largest)

Materials

• Body: Lead Free Brass
• Lens: Tempered glass

Temperature and Pressure

• Max. Temp: 122°F
• Max. Pressure: 150 PSIG

Accuracy (in ANY orientation)

• +/- 1.5%F

• Multi-Jet
• Non-resettable Totalizer

• Proven multi-jet flow meter design
• NPT (true-union) adapters included
• Hermetically sealed dry dial
• Frost resistant forged body
• Easy to read dial with large digits
• Magnetic drive eliminates leak point
• Low-flow indicator
• Integral strainer protects meter internals
• Pulse output switch available
• Flow meter made in America

Sizes & Connections

• Non-tapered meter threading (5/8" to 2")
• NPT adapters included (1/2" to 2")

Flow Ranges

• 1 to 15 gpm w/20 max. (smallest)
• 8 to 120 gpm w/160 max. (largest)

Materials

• Body: Epoxy coated bronze
• NPT Adapters: Brass

Temperature and Pressure

• Max. Temp: 100°F
• Max. Pressure: 150 PSIG

Accuracy

• +/- 1.5%F

• Positive Displacement Piston
• Non-resettable Totalizer

• Flow Ranges: 4.3-1320 GPH
• Body and internals constructed of high quality materials
• Glass reinforced body is extremely durable
• Liquid filled register prevents condensation and provides clear visibility in all atmospheric conditions
• All models are equipped for addition of pulse output
• Suitable for use on hot water (up to 122°F)
• Mechanical operation is unaffected by magnetic fields
• Built in check valve prevents reverse flow
• Measures accurately in any orientation
• Pulse Output optional
• Tamper evident wire & seal

Flow Ranges

• 6.6 - 660 GPH up to 10.6 - 1056 GPH

Maximum Reading

• 9,999,999.99 (050 - 100)
• 9,999,999.9 (150 & 200)

Materials

• Housing: glass reinforced polyamide
• Internals: graphite lubricated polystyrene, stainless steel
• Liquid Surrounding Register: diluted Ethylene Glycol
• Internal Seals: NBR (Nitrile Butadine Rubber)
• Fitting to Body Seals: EPDM

End Connections

• 1/2" or 3/4" male NPT (true-union)

Maximum Temperature:

• 122°F

Maximum Pressure:

• 150psi

Accuracy:

• +/- 2% (normal flow range)
• +/- 5% (min. to low end of normal)

Pulse Output: (optional)

• 20 pulses per gallon (0.05 gallons per pulse)