Graco 647637 Husky 1050A Diaphragm Pump
$1,785.34
In Stock
Graco Husky 1050A 1″ air‑operated diaphragm pump with aluminum center, acetal seats, stainless steel balls and Buna‑N diaphragm — rugged and versatile for water, oils, coolants, and industrial fluids.
- Brand: Graco
- Type: Air‑Operated Diaphragm Pump
- Application: Industrial fluid & chemical transfer
- Fit/Ports: 1″ BSPT inlet & outlet
- Materials: Aluminum body, acetal seats, SS balls, Buna‑N diaphragm
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines / Systems
- Graco Husky 1050 pneumatic diaphragm pump systems
- Pneumatic industrial fluid distribution installations
- Plant maintenance and coolant transfer lines
- Compressed air workshop fluid handling setups
| Manufacturer | Graco |
|---|---|
| Model Number | 647637 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ BSPT inlet & outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Aluminum body, acetal seats, SS balls, Buna‑N diaphragm |
| Compatible Media | Water, Oils, Coolants, Detergents |
Frequently Asked Questions
Yes — acetal seats with stainless steel balls and a robust diaphragm make it suited for industrial fluids and oils. :contentReference[oaicite:0]{index=0}
Yes — compatible with coolants, water, and similar industrial liquids. :contentReference[oaicite:1]{index=1}
Yes — this model is air‑operated and runs on compressed air. :contentReference[oaicite:2]{index=2}
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