FLOWSERVE
Group: Flowserve

Triplex plunger pump
1 140 m3/h, 619 bar | V3/VQE FLOWSERVE

Self-Aligning Plunger connection ensures proper concentricity within the stuffing box.

Valve Assemblies are independent of and clamped between manifolds and liquid cylinders.

Stuffing Box Assemblies are individually bolted to the liquid cylinder permitting easy accessibility and maintenance.

Three Lip Type Seals at each horizontal crosshead extension provide oil sealing and protection against wear.

Independent Crosshead Extension Rods provide easy access to the crankcase oil seals without excessive pump disassembly.

Self-Aligning Plunger connection ensures proper concentricity within the stuffing box.

Valve Assemblies are independent of and clamped between manifolds and liquid cylinders.

Stuffing Box Assemblies are individually bolted to the liquid cylinder permitting easy accessibility and maintenance.

Three Lip Type Seals at each horizontal crosshead extension provide oil sealing and protection against wear.

Independent Crosshead Extension Rods provide easy access to the crankcase oil seals without excessive pump disassembly.

Operating Parameters

140 mm (5.5 in) to 225 mm (9 in) stroke
Flows to 1140 m3/h (5000 gpm)
Standard pressures to 619 bar (8975 psi); custom pressures to 2070 bar (30 000 psi)
Temperatures from -40°C (-40°F) to 350°C (650°F)
Power to 3450 kW (4625 hp)
Speeds to 360 rpm
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