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The Asco Series HOV13B are bronze bodied safety valves electro hydraulically operated to provide reliable On-Off control of fuel oil. The valve's spring loaded, stem guided PTFE seat opens within 9 s of power application and closes within 1 s of power interruption. The valves are agency approved for fuel oil safety shut-off service on the N.C. port. The HOV13B Series N.O. port typically provides return to the oil preheater during the off cycle. The HOV13B Series consist of a flexible two-piece actuator and the valve body design that is ideal for OEMs who want both actuator and body as a set and for end users and distributors who want to minimize inventory by mixing/matching separate actuators and valve bodies. The HOV13B Series are suitable for boilers/burners, ovens/furnaces, kilns/incinerators and heating equipment.
Asco Hydramotor Valve, Series: HOV13B Series, 1/2 in Nominal, NPT Connection, NPTF Port, 300 psi, Fuel Oil Media, Motorized Actuator, 3, Bronze Body, PTFE Seat, PTFE Seal, Bronze Trim, Screw Mounting, 2.5 to 3 Cv Flow Coefficient (Cv), -40 to 150 deg F, 10.34 in H x 3.9 in W x 7 in D, Additional Information: 3-Way 3/2 Normally Closed Function, 110/120 V Voltage Rating
| Actuator Type | : | Motorized |
| Additional Information | : | 3-Way 3/2 Normally Closed Function, 110/120 V Voltage Rating |
| Body Material | : | Bronze |
| Connection Type | : | NPT |
| Dimensions | : | 10.34 in H x 3.9 in W x 7 in D |
| Flow Coefficient (Cv) | : | 2.5 to 3 Cv |
| Media | : | Fuel Oil |
| Mounting Type | : | Screw |
| Nominal Size | : | 1/2 in |
| Number of Ports/Ways | : | 3 |
| Port Type | : | NPTF |
| Pressure Rating | : | 300 psi |
| Seal Material | : | PTFE |
| Seat Material | : | PTFE |
| Series | : | HOV13B Series |
| Temperature Rating | : | -40 to 150 deg F |
| Trim Material | : | Bronze |
- HOV13B Series is a three-way assembly that accepts 1/2 in and 3/4 in pipe sizes
- Broad ambient temperature range suitable for hot (150 deg F or 66 deg C) or frigid (-40 deg F or-40 deg C) environments
- Flexible multi-poise field mounting allows installation in any orientation
- Valve seal over travel and electrical interlock-proof of closure switch are standard equipment
- Type 1 general purpose enclosure standard, optional Type 4 water tight enclosure is suitable for outdoor or indoor installations
- Wide range of voltages allows use in many geographical locations
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