Bronze Solenoid Valve

Type "AR" Full Port

Normally Open - 1/2" to 3" Pipe Size

Max. Fluid Temp. - 212°F | Max. Static Pressure - 300 PSI
(Except valves listed for 500 PSI)

No Differential Pressure Required to Open

Operation

Valve closes when energized and opens when de-energized. When the coil is energized the plunger presses the poppet, closing the pilot orifice, and opens a bleed passageway to permit pressure to build above the piston and seat it. Upon de-energizing the coil, the pilot orifice is opened, relieving the pressure above the piston allowing it to leave its seat. The bottom spring allows the valve to operate at zero pressure drop.

Application

To control the flow of Water, Oil, Air, Gas, Solvents, Brine, Vacuum and any other fluids not reactive with construction materials and free of sediment. Valve operates from zero to maximum differential pressure indicated in table. Valve must be mounted in horizontal pipe with solenoid enclosure vertical and on top.

  • Specifications
  • Construction
Product Spec Product Spec
Pipe
Size
Inches
Max.
Diff.
PSI
Type No. Watts
AC
Amps
Hold
120-60
Amps Inrush
120-60
Watts
DC
Ship
Wt.
Lbs.
Dimension In Inches
A B C D D
(Flanged)
150#
1/2 110 18AR42 25 0.5 1.5 18 8 8-1/2 7 2-3/4 3-1/4 4-3/4
200 18AR32
300 18AR52 N/A
500 E33AR62 45 1.0 2.7 23 16 9-3/8 8-1/4 4-1/8 3-1/4
3/4 50 18AR23 25 0.5 1.6 18 9 8-1/4 7-1/8 2-3/4 3-1/2 5-1/2
110 18AR43
200 33AR33 45 1.0 2.9 23 13 9-1/4 8-1/8 3-1/2 3-1/2
300 33AR53 N/A
500 E133AR63 65 1.5 4.3 33 18 9-1/2 8-3/8 4-1/8 3-1/2
1 50 18AR24 25 0.5 1.8 18 11 9 7-3/4 2-3/4 4-1/8 5
110 18AR44
200 33AR34 45 1.0 3.0 23 14 10 8-5/8 3-1/2 4-1/8
300 33AR54 N/A
500 E133AR64 65 1.5 4.5 33 19 10-1/4 8-7/8 4-1/8 4-1/8
1-1/4 50 18AR25 25 0.5 1.9 18 13 9-3/4 8-1/8 2-3/4 4-1/2 7
90 18AR45
200 33AR35 45 1.0 3.2 23 17 10-3/4 9-1/8 3-1/2 4-1/2
300 33AR55 N/A
500 † † 40AR65 60 1.7 6.2 N/A 21 11 9-3/8 4-1/2 4-1/2
1-1/2 50 35AR26 45 1.0 3.8 23 21 11-3/8 9-1/2 4 4-7/8 7-3/4
115 35AR46
200 41AR36 60 1.7 6.5 35 25 11-5/8 9-3/4 4-1/2 4-7/8
300 41AR56 N/A
500 141AR66 85 3.5 9.7 45
2 50 36AR27 45 1.0 4.2 23 31 12-3/8 10-1/8 5-3/8 6 8
100 36AR47
200 42AR37 60 1.7 7.3 35 36 12-5/8 10-3/8 5-3/8 6
300 42AR57 N/A
500 142AR67 85 3.5 11.0 45
2-1/2 50 43AR28 60 1.7 8.0 35 45 13-1/2 10-3/4 5-7/8 7-1/4 11
125 43AE48
200 43AR38
300 143AR58 85 3.5 13.0 45 N/A
3 50 44AR29 60 1.7 8.8 35 57 14-3/8 11-1/8 6-5/8 8-3/8 9-1/2
100 44AE49
200 44AR39
300 144AR59 85 3.5 13.0 45 N/A
† † Not available for DC operation

(* Wetted parts)
*Valve Body - Cast Bronze, Globe Pattern - NPT ends
*Piston - Bronze
Coil Enclosure - Malleable or Cast Iron, 1/2” NPS conduit conn.
*Plunger - 430 Stainless Steel
*Poppet - 303 Stainless Steel
*Stem - 303 Stainless Steel
*Bonnet Tube - 304 Stainless Steel
*Spring - Inconel and 302 Stainless Steel
*Body Seal - Buna-N or Non Asbestos Gasket
*Orifice Seal - Buna-N (Viton or Glass Filled PTFE available)
*AC Shading Coil - Copper
*Stem Pin - 304 Stainless Steel
Coil - Encapsulated Class B, 18” leads - (Class H available)