The Darley PSM 2000 GPM pump is the most compact, durable, and efficient 2000 GPM (7571 L/M) end-suction pump on the market.
The pump has been designed by experts in fluid dynamics technology and utilizes their proprietary silicon carbide mechanical seal, which handles use and misuse better than any other mechanical seal available on the market.
gearbox
The gearbox will handle 19,230 ft. lbs. (26,072 Nm) of torque, and the gears are helically cut to ensure quiet operation.
The impeller is vacuum-cast – eliminating porosity – and dynamically balanced to ensure smooth operation, while spinning at over 5000 RPM. Pumps are modularly built for easy service and backed by the best service and engineering teams in the industry.
PSM2000
The new offering allows for an easy 2000 rating using a lower-cost Allison 3000 EVS transmission
The split-shaft PSM2000 is catching the attention of builders of mid-mount aerials, where pump house space is almost non-existent.
The new offering allows for an easy 2000 rating using a lower-cost Allison 3000 EVS transmission off a Cummins L9 400 engine rather than having to step up to the 4000 EVS.
manifold design
Darley also has patents pending on the low noise characteristics throughout the entire pump curve, so the pump won’t scream, while being used for mop-up @ 50 GPM @ 250 like other single suction pumps might.
OEMs may opt to purchase our stripped-down pump assembly and capture further savings utilizing their manifold design.
