The #442 is a closed top cylinder with flush caps designed for small diameter wells. Barrels are made with 11 Gauge 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” stainless steel rod. The #444 has the same design as the #442 except that it comes with a soft-seat poppet rather than a hemispherical poppet. This type cylinder was originally designed for Hand Pumps and we don’t recommend the use of this cylinder under a windmill.

Inside Diameter	Length Tubing	Stroke	Minimum Well Diameter	Gallons per Stroke	Pipe Size	Approximate Weight in Pounds
2	14	6	2 1/2"	.0816	1 1/4"	7
2	16	8	2 1/2"	.1088	1 1/4"	7.75
2	18	10	2 1/2"	.1360	1 1/4"	8.5
2	20	12	2 1/2"	.1632	1 1/4"	9
2 1/4	14	6	3"	.1021	1 1/4"	8
2 1/4	16	8	3"	.1377	1 1/4"	9
2 1/4	18	10	3"	.1721	1 1/4"	9.75
2 1/4	20	12	3"	.2071	1 1/4"	10.5
2 1/2	14	6	3"	.1275	1 1/4"	9
2 1/2	16	8	3"	.1700	1 1/4"	9.5
2 1/2	18	10	3"	.2125	1 1/4"	10
2 1/2	20	12	3"	.2550	1 1/4"	10.5
3	14	6	3 1/2"	.1275	1 1/4"	10
3	16	8	3 1/2"	.2448	1 1/4"	12
3	18	10	3 1/2"	.3060	1 1/4"	13
3	20	12	3 1/2"	.3672	1 1/4"	14
3 1/2	14	7	4"	.2916	2"	14
3 1/2	16	9	4"	.3749	2"	15
3 1/2	18	11	4"	.4582	2"	16
3 1/2	20	13	4"	.5415	2"	17
4	14	7	5"	.3808	2"	18
4	16	9	5"	.4896	2"	19
4	18	11	5"	.5984	2"	20
4	20	13	5"	.7072	2"	21

Shallow Well Repair Parts for Numbers #442 and #444 - Flush Thread (2, 2 1/4, 2 1/2, 3, 3 1/2, 4 sizes)

Inside Thread Barrel Less Caps

14" Long

16" Long

18" Long

20" Long

22" Long

24" Long

Repair Parts

Flush Top Caps

Flush Bottom Caps

Plunger Cage

Plunger Follower

Plunger Poppet for #442

Plunger Poppet for #444

Plunger Rings

Steel Plunger Rod

Plunger Complete / Less Rod

Plunger Complete / Less Rod #444

Flat Spider Cage for Flush Cylinder

Check Poppet for $442 & #444

Facing for #442 & #444 Poppet