| Item | Water Regulating Valve |
| Connection | Flanged |
| Construction | Cast Iron |
| Design Pressure | 630 psi |
| Material | Cast Iron |
| Port | 2 |
| Type | 2 Way |
| Actuation Mechanism | Pressure |
| Body Material | Cast Iron |
| Disc Material | Buna-N |
| Flow Rate - Maximum | 110 GPM |
| For Media | Water/Glycol |
| For Media State | Liquid |
| For Refrigerant Type | R-410A |
| For Repair Kit - Manufacturer Model Number | STT18A-620R |
| Internal Parts Material | Aluminum Bronze, Brass |
| Maximum Operating Pressure | 630 psi |
| Number Of Ways | 2 |
| Opening Point Adjustment | Adjustable |
| Opening Pressure - Maximum | 400 psi |
| Opening Pressure - Minimum | 200 psi |
| Operating Temperature - Maximum | 90°F |
| Operating Temperature - Minimum | -4°F |
| Overall Height | 13 1/4" |
| Overall Length | 6 5/8" |
| Overall Width | 6 3/16" |
| Pipe Connection Size | 2" |
| Pipe Connection Type | Flange |
| Product Type | Pressure Regulating Valve |
| Replacement Cartridge - Manufacturer Model Number | SEP93A-604R |
| Specific Valve Action | Opens on Rise |
| Standards | CULUS LISTED, UL 207 FILE SFJQ.SA45221 |
