Air Diaphragm Pump
SkimHAWG AOD Pump
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In the oil skimmer and oily water separator business, pumps are used a lot. Regular pumps can sometimes work — but we’ve found that with oil skimmers especially — there’s ALWAYS a lot of junk in the oil that can screw up a regular off-the-shelf pump. Trash happens — always! — and is usually found in oil needing to be skimmed. Consider a regular 2" diaphragm pump can normally pass only a 1/4" to 3/8" solid — YIKES! WTF? That means that a cigarette filter or an earplug can shut down a whole skimming operation. It’s not the skimmer that has the problem — it’s the pump used to transfer the oil from the skimmer — that is usually the weak link. We have a couple of specialty air diaphragm pumps (AOD) that work really well for skimming — and they can pass BIG solids. |
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SkimHawg model S/HDF1/X-- 1" AODPump Specs: Port Size 1” NPT Capacity 0 to 70 gpm (265 lpm) Air Distribution Valve No-lube, no-stall design Solids-Handling Up to 1" (25.4 mm) Heads Up To 125 psi or 289 ft. of water (8.6 bar or 88 meters) Displacement/Stroke .10 gallons (.38 liters) Max Operating Pressure 125 psi (8.6 bar) Shipping Weight Aluminum: 48 lbs. (21 kg) Cast Iron: 76 lbs. (34 kg) Stainless Steel: 79 lbs. (36 kg) |
SkimHawg Model S/HDF2/X--2" AOD Pump Specs: Port Size 2" NPT Capacity 0 to 140 gpm (530 lpm) Air Distribution Valve No-lube, no-stall design Solids-Handling Up to 2" (50 mm) Heads Up To 125 psi or 289 ft. of water (8.6 bar or 88 meters) Displacement/Stroke 0.43 gallons (1.6 liters) Max Operating Pressure 125 psi (8.6 bar) Shipping Weight Aluminum: 86 lbs. (39 kg.) Cast Iron: 168 lbs. (76 kg) Stainless Steel: 168 lbs. (76 kg) |
S/HDF1/X Performance Curve
S/HDF2/X Performance Curve
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