ASAB DP23 - Replacement Suction Hose/Return Hose

Part Code: ASAB-SDP23-01

Introducing the ASAB DP23 Suction Hose — the complete pickup/suction line designed to deliver reliable fluid feed to your ASAB DP23 system. Built for day-to-day site use, this assembly helps maintain consistent prime and stable material flow by providing a secure, properly sized suction path from the drum or bucket to the pump inlet.

A worn, split, soft, or air-leaking suction hose is one of the most common causes of slow priming, surging, bubbles in the line, and pressure instability. The DP23 Suction Hose Assembly is the correct replacement when you’re chasing prime issues, upgrading a tired hose, or rebuilding a pump setup for dependable performance.

Whether you’re doing routine maintenance or sorting a unit that won’t stay primed, the DP23 Suction Hose is a workshop-ready solution to keep your DP23 feeding cleanly and consistently.

Key Benefits

• Direct replacement suction hose for ASAB DP23 systems

• Helps restore fast priming and consistent material feed

• Reduces risk of air ingress that causes pulsing, surging, or pressure drop

• Ideal replacement for hoses that are split, softened, kinked, or collapsing under suction

• Supports smoother pump operation by maintaining a stable inlet supply

• Commercial-grade construction suited to job-site use

• Perfect for preventative maintenance to avoid downtime mid-job

What’s Included

• ASAB DP23 Part #01 Suction Hose — ASAB-SDP23-01

Safety Check

• Depressurise fully before service: Switch to prime/relief, trigger the gun into a waste bucket, and confirm pressure is at zero.

• Flush before removal: If the unit has been spraying, flush to a safe state to reduce exposure to paint/solvent during hose removal.

• Air leak checks matter: Ensure clamps/fittings are tight and seals are sound — even a tiny air leak will cause prime and pulsation issues.

• Avoid kinks and sharp bends: Route the suction hose cleanly to prevent restriction or collapse under suction.

• Inspect the pickup/strainer: Clean or replace the inlet screen/strainer (if fitted) to prevent cavitation and poor feed.

• Test prime at low pressure: Prime first, confirm steady flow with no bubbles, then return to operating pressure.

ASAB – Engineered for Performance, Built to Last.