$ 306.36
1-2 weeks delivery time
-
+
The Whale Gulper 320 diaphragm bilge and waste water pump is a 12V DC unit rated for 19 L/min (4.16 GPM / 5 US GPM) with 19 mm (3/4 inch) or 25 mm (1 inch) internal diameter hose compatibility. It features a glass-filled nylon body, a 360° rotating head, self-priming up to 3 m, and dry-running capability, and it includes a strainer and strum box. Key installation and electrical data includes 10A fuse rating, minimum 1.5 mm² (16 AWG) wire size, overall dimensions 117 mm (H) x 280 mm (L) x 198 mm (W), base 156 mm x 110 mm, and a 3-year warranty.
- Description
- Ask a Question
-
Whale Gulper 320 12V Waste Water and Bilge Pump
The Whale BP2052 Gulper 320 is a compact, self-priming diaphragm pump designed to handle waste water for marine use, including bilge, shower, and fishbox/fish tank discharge duties. It is built for flexible installation in tight spaces with a rotating pump head and a robust glass-filled nylon housing, and it is designed for low-maintenance, non-clogging operation.
Technical Specifications
Manufacturer Part Number BP2052 Article Number 17540130 Whale Reference 71965 Italian Nautical Supplies (FNI) Reference 1603015 EAN 766478942722 Product Portfolio Electric bilge pumps Voltage 12V DC Flow Rate 19 L/min (4.16 GPM / 5 US GPM) Current / Fuse Rating 10A Wire Size (Minimum) 1.5 mm² (16 AWG) Material Glass-filled nylon body Hose Size Compatibility 19 mm (3/4 inch) and 25 mm (1 inch) internal diameter hoses Connections 1/2 inch BSP; 3/4 inch hose connection; 1 inch hose connection Self-Priming Up to 3 m (9.8 ft) Maximum Combined Head and Lift 4 m (13.1 ft) Maximum Pump Head Range 2.3 to 4.27 m Maximum Recommended Head 3 m (9.8 ft) Overall Dimensions 117 mm (4-5/8 inch) height; 280 mm (11 inch) length including 98 mm strum box; 198 mm (7-3/4 inch) width with 60 mm strum box Base Dimensions 156 mm x 110 mm (6.1 inch x 4.4 inch) Shipping Weight 2.80 kg Country of Origin United Kingdom Warranty 3 years Approvals / Certifications ISO15083 Marine Standard (suitable for vessels up to 12 m), CE marked, ignition protected to ISO8846; ISO10133, ISO15083, ISO8849, ISO8846 Included Strainer and strum box
Features
- Quiet operation suitable for tight spaces such as bilges and showers
- 360° rotating head for flexible installation and hose routing
- Self-priming design for easier installation above the waterline
- Non-clogging diaphragm pump design for low maintenance
- Dry-running capable (runs dry without damage)
- Designed for installation on uneven surfaces
Product Details
- Suitable for bilge, shower, and general water pumping
- Engineered to handle waste water, including use as a bilge or fish tank pump
-
Popular products


