VQT Through-Drive Single Pump

VQT Through-Drive Single Pump

The VQT series is the thru-drive version of the VQ single pump, built on the quiet Intravane design. A second pump mounts behind it through the thru-drive adapter. The front flange is fixed by series and the shaft seal can be doubled. Displacement codes match the VQ single pump.

Technical data — VQT thru-drive single pump

Series25VQT26VQT35VQT36VQT45VQT
Displacement (cm³/r)40-6740-6781-12181-121138-193
Capacity codes12 / 14 / 17 / 2112 / 14 / 17 / 2125 / 30 / 35 / 3825 / 30 / 35 / 3842 / 50 / 60
Bearing typeStandardHeavy dutyStandardHeavy dutyStandard
Front mounting flangeSAE B / 101-2SAE B / 101-2SAE C / 127-2SAE C / 127-2SAE C / 127-2
Thru-drive adapterA / B / BPA / B / BPA / B / BP / CA / B / BP / CA / B / BP / C
Port connectionsA = 4-bolt flangeA = 4-bolt flangeA = 4-bolt flangeA = 4-bolt flangeA = 4-bolt flange
Shafts202 / 203 / 297202 / 203 / 297202 / 203 / 297202 / 203 / 297202 / 203 / 297
Shaft sealSingle · S = doubleSingle · S = doubleSingle · S = doubleSingle · S = doubleSingle · S = double
Coupling2 = supplied2 = supplied2 = supplied2 = supplied2 = supplied
Outlet positionsA / B / C / DA / B / C / DA / B / C / DA / B / C / DA / B / C / D
Design number20 / 2120 / 2120 / 2120 / 2120 / 21
RotationL / RL / RL / RL / RL / R

Selection notes

VQT pumps almost always run as a tandem set, so send the model of the rear pump with your enquiry and we will check the adapter size, the coupling spline and the outlet positions as one combination. Heavy-duty bearing versions (26VQT / 36VQT) take higher radial loads; if your rear pump is heavy, tell us and we will confirm which bearing version fits.

Ordering

The model code must be complete — ring size, mounting, inlet and outlet, shaft and rotation together define the pump. Send the full nameplate code and we will confirm the replacement.

Need the ring size, shaft or port confirmed? Send us the full model code from the nameplate and we will confirm before you order. Contact us

VQT series thru-drive vane pumps (25VQT / 35VQT / 45VQT; heavy-duty 26VQT / 36VQT) – quiet Intravane design with a thru-drive adapter.

VQT Through-Drive Single Pump

VQT series thru-drive vane pumps (25VQT / 35VQT / 45VQT; heavy-duty 26VQT / 36VQT) – quiet Intravane design with a thru-drive adapter.

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