Multiquip 72040001600014 Suction Cover NPT2

The Multiquip 72040001600014 is a genuine OEM Suction Cover NPT2 designed for QP2H and QP2B series centrifugal pumps. As a direct OEM component, it is manufactured to the same standards as the original part, ensuring a proper fit within the pump housing without any modifications. This cover is confirmed compatible with QP2H and QP2B models, making it a straightforward replacement when the original has worn, cracked, or failed to seal correctly. Sourced directly from Multiquip, part 72040001600014 gives you confidence that you are installing the correct component the first time.

Key Features

• Genuine OEM Construction — Manufactured to original Multiquip specifications, ensuring the sealing surfaces and NPT2 port dimensions match the pump's design requirements exactly.
• Direct Housing Fit — Engineered to seat flush against the pump casing on QP2H and QP2B units, aligning bolt patterns and port threads without rework or shimming.
• Confirmed Fitment — Verified for QP2H and QP2B centrifugal pump models, so you can order with confidence knowing this is the correct cover for your machine.
• Maintains Prime and Flow Efficiency — A properly sealed suction cover prevents air infiltration at the inlet, which is critical for maintaining prime and sustaining full-rated flow output on the pump.
• Durable Replacement for Field Wear — Suction covers are subject to repeated handling, pressure cycling, and corrosion exposure; replacing a compromised cover restores the pressure integrity the pump depends on to operate efficiently.

The suction cover seals the inlet side of a centrifugal pump's volute, creating the airtight cavity the impeller needs to draw water up through the suction line. Without a fully sealed suction cover, air bleeds into the pump housing, breaking prime and causing the pump to run dry or deliver significantly reduced flow. A cracked, warped, or improperly seating cover is one of the most common reasons a centrifugal pump loses prime repeatedly, and replacing it with a correctly fitted OEM cover like the Multiquip 72040001600014 restores consistent, dependable pump operation.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.