Bronze Solenoid Valve
Type "SR" Full Port
Normally Open - 1/2" to 3" Pipe Size
Max. Fluid Temp. - 400°F | Max. Static Pressure - 200 PSI
No Differential Pressure Required to Open
Operation
This solenoid 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 solenoid valve to operate at zero pressure drop.
Application
To control the flow of steam. Steam must be free of sediment. The solenoid valve operates from zero to maximum differential pressure indicated in table. The valve must be mounted in horizontal pipe with solenoid enclosure vertical and on top.
- Specifications
- Construction
|
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 | 90 | 14SR22 | 25 | 0.5 | 1.5 | 18 | 8 | 8-1/2 | 7 | 2-7/8 | 3-1/4 | 4-3/4 |
| 140 | 114SR42 | 40 | 0.8 | 2.4 | 28 | |||||||
| 180 | 129SR42 | 65 | 1.5 | 4.2 | 33 | 11 | 9-1/8 | 8 | 3-1/2 | 3-1/4 | N/A | |
| 3/4 | 50 | 14SR23 | 25 | 0.5 | 1.6 | 18 | 9 | 7-1/8 | 6 | 2-7/8 | 3-1/2 | 5-1/2 |
| 110 | 114SR43 | 40 | 0.8 | 2.6 | 28 | |||||||
| 180 | 129SR43 | 65 | 1.5 | 4.3 | 33 | 13 | 9-1/4 | 8-1/8 | 3-1/2 | 3-1/2 | N/A | |
| 1 | 25 | 16SR14 | 25 | 0.5 | 1.8 | 18 | 11 | 9-1/8 | 7-3/4 | 3-1/4 | 4-1/8 | 5 |
| 50 | 116SR24 | 40 | 0.8 | 2.9 | 28 | |||||||
| 90 | 116SR44 | |||||||||||
| 180 | 131SR44 | 65 | 1.5 | 4.5 | 33 | 15 | 10 | 8-5/8 | 3-1/2 | 4-1/8 | N/A | |
| 1-1/4 | 25 | 17SR15 | 25 | 0.5 | 1.9 | 18 | 13 | 9-3/4 | 8-1/8 | 3-1/2 | 4-1/2 | 7 |
| 50 | 117SR25 | 40 | 0.8 | 3.0 | 28 | |||||||
| 140 | 132SR45 | 65 | 1.5 | 4.8 | 33 | 17 | 10-3/4 | 9-1/8 | 3-5/8 | 4-1/2 | ||
| 180 | †140SR45 | 85 | 3.5 | 9.7 | 45 | 25 | 11-5/8 | 9-3/4 | 4-1/2 | 4-7/8 | N/A | |
| 1-1/2 | 25 | 35SR16 | 45 | 1.0 | 3.8 | 23 | 21 | 11-3/8 | 9-1/2 | 4 | 4-7/8 | 7-3/4 |
| 50 | 35SR26 | |||||||||||
| 140 | 135SR46 | 65 | 1.5 | 5.7 | 33 | |||||||
| 180 | 141SR46 | 85 | 3.5 | 9.7 | 45 | 25 | 11-5/8 | 9-3/4 | 4-1/2 | 4-7/8 | N/A | |
| 2 | 25 | 36SR17 | 45 | 1.0 | 4.2 | 23 | 31 | 12-3/8 | 10-1/8 | 5-3/8 | 6 | 8 |
| 50 | 36SR27 | |||||||||||
| 115 | 42SR47 | 60 | 1.7 | 7.3 | 35 | 36 | 12-5/8 | 10-3/8 | 5-3/8 | 6 | ||
| 180 | 142SR47 | 85 | 3.5 | 11.0 | 45 | N/A | ||||||
| 2-1/2 | 25 | 43SR18 | 60 | 1.7 | 8.0 | 35 | 45 | 13-1/2 | 10-3/4 | 5-7/8 | 7-1/4 | 11 |
| 50 | 43SR28 | |||||||||||
| 115 | 43SR48 | |||||||||||
| 175 | 143SR48 | 85 | 3.5 | 12.0 | 45 | N/A | ||||||
| 3 | 25 | 44SR19 | 60 | 1.7 | 8.8 | 35 | 57 | 14-3/8 | 11-1/8 | 6-5/8 | 8-3/8 | 9-1/2 |
| 50 | 44SR29 | |||||||||||
| 100 | 44SR49 | |||||||||||
| 150 | 144SR49 | 85 | 3.5 | 13.0 | 45 | |||||||
(* 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
*Springs - Inconel and 302 Stainless Steel
*Body Seal - Non Asbestos Gasket
*Orifice Seal - Glass Filled PTFE
*AC Shading Coil - Copper
*Stem Pin - 304 Stainless Steel
Coil - Encapsulated Class H, 18” leads
Website