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#442 Midland All Brass Shallow Well Cylinders
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The #442 is a closed tip cylinder with flush caps designed for small diameter wells. Barrels
are made with 11 Guage seamless brass tubing. The plunger is all brass with hemispherical poppet
and two cup leathers. The check poppet is fitted with a special facing for a secure seal. Clearance
of 2" is provided for operation at each stroke specified. Cylinders are supplied with 7/16"
steel rod with alternate sizes of 1/2" ad 5/8" available in both steel or brass.
Longer cylinders are available upon request.
Special made - 1 3/8" cylinder that will fit inside 2" wells. These come with a 7/16"
steel rod and 1" top and bottom caps. 24" lengths only - List Price $225.00. |
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Cap Pipe Size
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Inside
Diameter
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Length
Tubing
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Stroke
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Smallest Well
Cylinder will
enter
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Gallons
Per
Stroke
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Standard
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Optional
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Approx.
Weight
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List Price
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2"
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18"
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10"
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2 1/2"
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.1360
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1 1/4"
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1 1/2"
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8 1/2
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$185.44
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2" |
20"
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12"
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2 1/2"
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.1632
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1 1/4"
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1 1/2"
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9
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190.44
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2 1/4"
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18"
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10"
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3"
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.1721
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1 1/4"
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1 1/2"
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9 3/4
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$208.80
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2 1/4"
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20"
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12"
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3"
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.2071
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1 1/4"
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1 1/2"
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10
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213.80
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2 1/2"
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18"
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10"
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3"
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.2125
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1 1/4"
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1 1/2"
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10
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$225.20
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2 1/2"
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20"
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12"
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3"
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.2550
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1 1/4"
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1 1/2"
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10 1/2
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231.20
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3" |
18"
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10"
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3 1/2"
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.3060
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1 1/2"
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2"
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13
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$293.84
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3"
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20"
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12"
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3 1/2"
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.3672
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1 1/2"
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2"
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14
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299.84
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3 1/2"
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18"
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10"
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4"
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.4582
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2"
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1 1/2"
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16
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$385.60
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3 1/2"
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20"
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13"
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4"
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.5415
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2"
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1 1/2"
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17
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393.60
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4"
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18"
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10"
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5"
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.5984
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2"
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3"
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20
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$481.64
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4"
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20"
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13"
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5"
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.7072
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2"
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3"
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21
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490.64
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