BayPoint is an eBay Partner. We may earn a commission on purchases.
Price Context
Riley sees a positive value signal here: the listing is priced well versus the current comp set.
Confidence Level Low: early signal only, with comp quality not yet strong enough for a high-conviction read.
Comparable active listings for this item query in Diaphragm Pumps are currently $18.99–$161.49 (median $47.49, based on 30 active comps).
The range is wide - some cheap units, some premium - so there is no clean verdict here. Riley reads this listing as priced below the midpoint by about -26%, which is worth knowing, but use it as one signal, not the final word.
Based on active eBay comps from this listing's search context. Updated every 6 hours.
Parker / Hargraves DC 12V Double Head Brushless Motor Vacuum Pump Diaphragm Pump
AI Buying Guide Riley
Riley is preparing the detailed buying guide. For now: just the facts from the listing.
- Snapshot guide for Parker / Hargraves DC 12V Double Head Brushless Motor Vacuum Pump Diaphragm Pump in Diaphragm Pumps.- Condition: New.
- Availability: Current listing status is IN_STOCK.
- Price: USD 34.99 at the time of this snapshot.
- Shipping: Free shipping is indicated in the listing details.
- Key details: Power Source: Electric; Maximum Flow Rate: 6 LPM (Series), 11 LPM (Parallel); Diaphragm Pump Type: Double Diaphragm Pump; Voltage Range: DC 8~15V.
- Seller signal: astar2014, 99.6% positive, 12571 feedback ratings.
- Verify fit and total delivered cost before checkout. A detailed buying guide is generated when this page is actively viewed.
Generated from listing data by BayPoint AI · Verify details on eBay before purchase.
Item Specifics
| Power Source | Electric |
| Maximum Flow Rate | 6 LPM (Series), 11 LPM (Parallel) |
| Diaphragm Pump Type | Double Diaphragm Pump |
| Voltage Range | DC 8~15V |
| Unit Type | Unit |
| Unit Quantity | 1 |
| Operating Environment | 41 to 122°F (5 to 50°C) |
| Head Configuration | Dual |
| Blue Wire | Speed Signal Wire |
| White Wire | PWM Speed Control |
| Black Wire | Negative Wire |
| Rated Voltage | DC 12V |
| Brand | Parker |
| Built-in Drive | Yes |
| Noise Level | As low as 45 dB @ 12 in (30 cm) |
| Current Range | 200~1400mA |
| Red Wire | Positive Wire |
| Body Material | Nd-Fe-B Magnet |
| Net weight | 250g |
| Rated Current | 450mA (DC 12V) |
| Package Weight | 300g |
| Country of Origin | United States |
| Maximum Pressure | 0 - 28 psig (0 - 1.93 bar) (Parallel)，0 - 48 psig (0 - 3.31 bar) |