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Humboldt Filter Pump Aspirators

Description
- Swirling type, available in two models: Chapman and Short
- Nickel-plated
- Ball-type, positive-action valve in suction tube prevents water backflow if pressure is reduced
- Water inlet: 3/8 in., NPT tapered
Specifications
Specifications
| Material | Nickel-plated Zinc |
| Length (English) | 5.38 in. |
| Length (Metric) | 137 mm |
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