Nomad NTG-100 4″ Transflo™ AODD Pumps
NTG-100 TRANS-FLOTM 4″
Metallic – Rubber – TPE-Fitted,
Air-Operated, Double Diaphragm pump:
- Low cost.
- High quality double diaphragm pump.
- Simple to maintain, with a simple, time proven design.
- Pump and parts interchangeable with Wilden®, but at a lower cost.
Because of the focus on high quality design they are simple to maintain, with readily available replacement parts and fast delivery.
- Flow rates indicated on the following chart were determined by pumping water.
- For optimum life and performance, pumps should be specified so that daily operation parameters will fall in the center of the pump performance curve. Example: To pump 170 gpm (643.5 lpm) against a discharge pressure head of 60 psig (4.1 bar) requires 60 psig (4.1 bar) and 115 scfm (184.6 Nm3/h) air consumption. (See dot on chart).
- Caution: Do not exceed 125 psig (8.6 bar) air supply pressure. Teflon Diaphragms: reduce flow by 25%.
| Specifications | |
|---|---|
| Suction & Discharge Size: | Flanged 4″ (102 mm) Inlet and Discharge |
| Porting Location: | Center Ported |
| Connection Types: | ANSI/DIN |
| Air Inlet & Air Exhaust Size: | 3/4 |
| Capabilities | |
|---|---|
| Maximum Flow Rate: | 275 gpm (1041 lpm |
| Maximum Air Supply Pressure: | 125 psig (8.6 bar) |
| Displacement Per Stroke: | 1.22 gal (4.62 L) |
| Minimum Air Inlet Stork | N/A |
| Maximum Particle Size: | 1-3/8 (35 mm) |
| Sound Pressure: | N/A |
| Operating Temperature: | Neoprene -17.8° C to 93.3° C 0° F to 200° F,Polyurethane 12.2° C to 65.6° C -10° F to 220° F |
| Construction | |
|---|---|
| Bolted or Clamped: | Clamped |
| Wetted Materials: | Aluminum, 316 SS, Ductile Iron |
| Diaphragm Materials: | PTFE, Neoprene, Buna, Viton®, Santoprene®,Viton®, Nordel®, Hytrel® Polyurethane |
| Air Valve: | Brass |
| Ball Materials: | PTFE, Neoprene, Polyurethane |
| Seat Materials: | Neoprene, Polyurethane |
| O-ring Materials: | Neoprene, Polyurethane |
| Dimensions & Weights | |
|---|---|
| Maximum Height: | 32.5 |
| Maximum Width: | 32.5 |
| Maximum Depth: | 13 |
| Aluminum Weight: | N/A |
| Stainless Steel Weight: | N/A |
| Ductile Iron Weight: | 500 lbs (231 kg) |
| Polypropylene Weight: | N/A |
