Municipal
M4 (Legacy)
Product Specifications
Performance for M4 (Legacy)
| Model Tube | Tubing Material | Feed Rate | Max Speed | Max Pressure | Max Temp | ||
|---|---|---|---|---|---|---|---|
| GPH | LPH | mL/Min | RPM | PSI(bar) | °F(°C) | ||
| A4-*NH-T | Flex-A-Prene | .0028 – 28.5 | .0108 – 108 | 0.18 – 1800 | 125 | 125 (8.6) | 185 (85) |
| A4-*NHL-T | Flex-A-Prene | .0028 – 28.5 | .0108 – 108 | 0.18 – 1800 | 125 | 65 (4.5) | 185 (85) |
| A4-*NK-T | Flex-A-Prene | .0050 – 50.7 | .0192 – 192 | .32 – 3200 | 125 | 80 (5.5) | 185 (85) |
| A4-*NHH-T | Flex-A-Prene | .0054 – 54.0 | .0204 – 204 | .34 – 3400 | 125 | 100 (6.9) | 185 (85) |
| A4-*NHHL-T | Flex-A-Prene | .0054 – 54.0 | .0204 – 204 | .34 – 3400 | 125 | 65 (4.5) | 185 (85) |
| A4-*NL-T | Flex-A-Prene | .010 – 100.0 | .0378- 378 | .63 – 6300 | 125 | 50 (3.4) | 185 (85) |
| A4-*NP-T | Flex-A-Prene | .015 – 158.5 | .060 – 600 | 1.0 – 10000 | 125 | 30 (2.1) | 185 (85) |
| A4-*TH-T | Flex-A-Chem | .0025 – 25.4 | .0096 – 96 | 0.16- 1600 | 125 | 30 (2.1) | 130 (54) |
| A4-*TK-T | Flex-A-Chem | .0054 – 54.0 | .0020 – 204 | .34 – 3400 | 125 | 30 (2.1) | 130 (54) |
| A4-*TKK-T | Flex-A-Chem | .0126 – 126 | .0477 – 477 | .08 – 8000 | 125 | 30 (2.1) | 130 (54) |
| A4-*GH-T | Flex-A-Thane | .0039 – 39.6 | .0015 – 150 | .25 – 2500 | 125 | 65 (4.5) | 130 (54) |
| A4-*GHH-T | Flex-A-Thane | .0071 – 71.0 | .0269 – 269 | .448 – 4480 | 125 | 65 (4.5) | 130 (54) |
| A4-*GK-T | Flex-A-Thane | .0028 – 28.5 | .0021 – 210 | .35 – 3500 | 125 | 65 (4.5) | 130 (54) |
| A4-*GKK-T | Flex-A-Thane | .001 – 100.0 | .0378 – 378 | .63 – 6300 | 125 | 65 (4.5) | 130 (54) |
Fitting connections for M4 (Legacy) pump = *
“M” = 1/2” Male NPT
“B” = 1/2” Hose Barb
“C” = ½” – ¾” Tri-Clamp
“Q” = Quick Disconnect
“MB” = 1/2 Male BSPT
Maximum Viscosity: 5,000 Centipoise
Maximum Suction Lift: 30 ft at sea level (14.7 atm psi)
Electrical and Controls
Electrical Power Requirement: 100 to 240VAC, 50/60Hz
Motor: Brushless DC, 10,000:1 Turndown, Continuous Duty
Power cord options available (6 feet in length):
- 115VAC 50/60HZ, NEMA 5/15 plug (U.S.)
- 220VAC 50/60HZ ,CEE 7/V11 plug (EU)
- 230VAC 50/60HZ, NEMA 6/15 (U.S.)
- 240VAC 50/60HZ, AS 3112 plug (Australia / New Zealand)
- 230VAC 50/60HZ, BS 1363/A plug (UK)
Inputs:
- 4-20 mA – fully configurable (V model only)
- 0-10 VDC (V model only)
- Frequency / Pulse input – fully configurable (V model only)
- Stop/Start Dry Contact Closure (Configurable for N.O. or N.C.)
- FVS (Flow Verification System) (Flow sensor provided by others)
Outputs:
- 4-20 mA output – fully configurable (V model only)
- Frequency output (Open collector) (V model only)
- Four (4) Alarm Outputs – Programmable. (V model only)
Materials of Construction
Pump Head: Valox® (PBT)
Pump Head Cover: Polycarbonate, with permanently sealed motor shaft support bronze sleeve bearing.
Cover Screws: Stainless steel, polypropylene cap.
Roller assembly: Rotor – Valox, Rollers – Nylon.
Motor Shaft: Chrome-Plated Steel
TFD Sensor: Hastelloy C
Power Cord: 3 Conductor, SJTW-A water-resistant
Mounting Brackets: 316 Stainless Steel (standard and extended)
Enclosure: NEMA 4X (IP66) Powder Coated Aluminum
Tube Fittings: PVDF (part of tube assembly)
Tube Assembly Options
Flex-A-Prene® – An excellent material for most water treatment applications. Chemically resistant to 25% Sodium Hypochlorite, 30% Sulfuric Acid, 30% Fluosilicic Acid, Ferric Chloride, Alum and many others.
Flex-A-Chem® – This material consists of an outer Norprene jacket with an inner liner that is virtually unaffected by acids, bases, salts, ketones, and alcohols.
Flex-A-Thane® tubing – This polyurethane material can be used with a variety of chemicals, including Oil and Water-based Polymers, fuels and lubricants, and many others.
Flex-A-Prene®, Flex-A-Chem®, and Flex-A-Thane® tubing comply with FDA 21 CFR, 117.2600 criteria for food processing.
Dimensions and Weights
Maximum Overall Dimensions: 8.25” W x 10.75” H x 13.25” D (20.9 W x 27.3 H x 34.5 D cm)
Product Weight: 25.4 Lb. (11.5 Kg)
Approximate Shipping Dimensions: 16” W x 17” H x 22” D ( 40.5 W x 43 H x 56 D cm)
Approximate Shipping Weight: 35 lb. (16.0kg)
Agency Listings
CE
cETLus
RoHS Compliant
NSF 61 Listed
