Sand Pump Bailer

The DTI Sand Pump Bailer is a simple lift pump that is used to clear settled debris and fluid from the well. The piston has no elastomer seals and relies on a fluid cascade seal effect to provide suction. A non return valve enables suction on the up stroke and return on the down stroke. A flapper check valve ensures a maximum through bore for the debris to travel and prevents debris loss. Barrel lengths are a standard 5ft. Extension barrels are available.

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DTI offer alternate sizes, materials and thread connections. Please contact us for more information.

Part NumberFish NeckOutside DiameterStandard ConnectionLengthStroke
150SBR1.375"1.50"15/16 UN5FT30"
175SBR1.375"1.75"15/16 UN5FT30"
188SBR1.750"1.875"1 1/16 UN5FT30"
200SBR1.750"2.00"1 1/16 UN5FT30"
250SBR2.313"2.50"1 1/16 UN5FT30"
300SBR2.313"3.00"1 1/16 UN5FT30"
350SBR2.313"3.50"1 1/16 UN5FT30"

Sand Pump Bailer

250SBRB Sand Pump Bailer

The DTI Sand Pump Bailer is a simple lift pump that is used to clear settled debris and fluid from the well. The piston has no elastomer seals and relies on a fluid cascade seal effect to provide suction. A non return valve enables suction on the up stroke and return on the down stroke. A flapper check valve ensures a maximum through bore for the debris to travel and prevents debris loss. Barrel lengths are a standard 5ft. Extension barrels are available.

Data Table

Part NumberFish NeckOutside DiameterStandard ConnectionLengthStroke
150SBR1.375"1.50"15/16 UN5FT30"
175SBR1.375"1.75"15/16 UN5FT30"
188SBR1.750"1.875"1 1/16 UN5FT30"
200SBR1.750"2.00"1 1/16 UN5FT30"
250SBR2.313"2.50"1 1/16 UN5FT30"
300SBR2.313"3.00"1 1/16 UN5FT30"
350SBR2.313"3.50"1 1/16 UN5FT30"

Product Customisation

DTI offer alternate sizes, materials and thread connections. Please contact us for more information.