Apollo Valves 78-304-RV Thermal Expansion Relief Valve
Apollo® Valves 78-304-RV Thermal Expansion Relief Valve, 3/4 in Nominal, Solder x Hose Connection, 125 psi Pressure
Apollo® Valves 78-304-RV Thermal Expansion Relief Valve, 3/4 in Nominal, Solder x Hose Connection, 125 psi Pressure 78-304-RV- Brand Name: Apollo® Valves
- PN: 78-304-RV
- Min. Order Qty: 1
- Qty. Interval: 1
- Click for Availability
Add To Favorites ListThe Apollo 78RV series combination water heater isolation valve/IAPMO approved thermal expansion relief device solves 2 code requirements while saving time, installation space and money! Ideal alternative to expansion tanks in residential plumbing systems. Made in the USA, from proven dezincification resistant ASME grade materials.
Apollo® Valves Thermal Expansion Relief Valve, Model: EXV, 3/4 in Nominal, Solder x Hose Connection, 125 psi, Lever Actuator, Cast Brass Body, RTFE Seat, Brass Stem, Brass Trim, RTFE Stem Packing, Steel-Plated Plastisol Handle, 210 deg F, 3.9 in L x 3.3 in W x 4 in H
| Actuator Type | : | Lever |
| Body Material | : | Cast Brass |
| Connection Type | : | Solder x Hose |
| Dimensions | : | 3.9 in L x 3.3 in W x 4 in H |
| Handle Material | : | Steel-Plated Plastisol |
| Model | : | EXV |
| Nominal Size | : | 3/4 in |
| Packing Material | : | RTFE Stem |
| Pressure Rating | : | 125 psi |
| Seat Material | : | RTFE |
| Stem Material | : | Brass |
| Temperature Rating | : | 210 deg F |
| Trim Material | : | Brass |
- Combination water heater shut-off and thermal expansion relief valve
- 400 lb/sq-in ball valve maximum pressure
- Relief valve factory set and sealed, 125 lb/sq-in maximum
- RTFE stem bearing
- ASTM B16 brass retainer
- ASTM B584 cast brass relief body
- Stainless steel relief spring
- Silicone rubber relief seat
Instruction/Installation Manual