SERVA SCP SP Series Centrifugal Pumps

The SCP SP series centrifugal pumps are specifically designed for oilfield operations. Key features of this pump series include high pressure and large flow rates, making them suitable for cementing, fracturing, sand‑mixing, and drilling applications.

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The SCP SP series centrifugal pumps are specifically designed for oilfield operations. Key features of this pump series include high pressure and large flow rates, making them well-suited for cementing, fracturing, sand‑mixing, and drilling applications.

SCP Centrifugal Pump	Model number	Optional configuration					Maximum Rotational Speed (RPM)	Maximum pressure (MPa)	Maximum displacement (m³/min)
		Sealing type		Material Type
		Mechanical seal	Oil seal packing seal	Carbon material	Carbon steel	Corrosion resistance
SP Series	SP3×2	√	√	√	√	√	3500	1.495	1.8
	SP4×3	√	√	√	√	√	3500	1.6	3.3
	SP5×4	√	√	√	√	√	2100	0.99	4.35
	SP6×5	√	√	√	√	√	1900	0.65	7.2
	SP8×6	√	√	√	√	√	1700	0.62	10.2
	SP10×8	√	√	√	√	√	1700	0.52	16.1

This pump series offers two sealing options for customers: self-lubricating mechanical seals and multi‑layer oil seals.
The maximum rotational speed can reach 3,500 rpm, meeting the demands of high-displacement operations.
A rigid support frame made of castings provides excellent vibration damping.
The drive input may be powered by an SAE Type C or SAE Type D hydraulic motor, or via a single-key shaft mounting.

A spline connection is used between the hydraulic motor and the pump to minimize misalignment errors.
By rotating the volute casing, the centrifugal pump’s rotation direction and the alignment of its discharge port with the manifold can be easily adjusted, facilitating optimized on-site layout and installation.
We can provide impellers of various diameters to meet customers’ specific requirements, tailored to different needs such as pressure, flow rate, and power.