Handpomp DD-120C (SKU: 050-192)

The **Handpomp DD-120C** is a robust **double-acting diaphragm hand pump** engineered for **high-volume manual transfer** and drainage tasks. Built with an **aluminium/die-cast alloy body** and designed for base-mounted or **portable use** (with optional baseplate, hose clips and strainer), the DD-120C delivers durable, **corrosion-resistant performance** for industrial, marine, agricultural and forecourt applications.

Key specifications & performance

• **Double-acting double-diaphragm design** — dispenses on both upstroke and downstroke for **faster transfer** and smoother flow.
• Flow capacity: **up to approximately 135 L/min** (≈8.1 m³/h).
• Maximum head: **around 6 m**; **self-priming** and suitable for suction from drums, IBCs and tanks.
• Construction: **aluminium body**; DD-120C version is uncoated and fitted with BZP fittings and locking BZP nuts.
• Suitable fluids: **water, diesel, oil** and many **non-corrosive liquids**; available seal options include nitrile or Viton for chemical compatibility.

These performance figures and construction details make the DD-120C a versatile **manual fuel transfer pump**, **drum pump** and **portable diaphragm pump** for job sites, boats, workshops and emergency spill response kits.

Why choose the DD-120C

Designed for **reliability and easy maintenance**, the DD-120C offers quick access to diaphragms and serviceable seals (depending on model) and can be configured with hose kits and strainers for debris protection. Typical use cases include **marine bilge and fuel handling**, **construction site drainage**, **agricultural fluid transfer** and forecourt dispensing where a **manual, power-free pump** is required. These practical features combined with aluminium construction and proven diaphragm technology deliver a portable, high-flow manual pump solution.

SKU: 050-192 — Brand: Other. Ideal SEO keywords: **hand pump**, **diaphragm pump**, **manual fuel transfer pump**, **double-acting pump**, **portable hand pump**, **aluminium hand pump**, **self-priming pump**, **drum pump**, **marine pump**.