Weflo Fire Protection Valve
Weflo Fire Protection Valve
Weflo Fire Protection Pressure Reducing Valve Fig. 1318
Weflo fire protect pressure reducing valve work to reduces a higher intelet pressure to a lower outlet pressure.
Weflo Valve Features :
- Constant outlet pressure low range
- Adjustable opening stabilized regulation at near-zero flow
Other Weflo Type :
Detail Specification
| Fluid | water, oil, air, inert gas" |
| Working pressure | Gas 0.05～0.9MPa Liquid0.05～1.6MPa |
| Differential pressure actuated | 0.05MPa or more full-time |
| Fluid temperature | －20℃～60℃ |
| Ambient temperature | －20℃～60℃(That the fluid does not freeze but) |
| Electrical ratings | Continuity |
| The allowable voltage fluctuation rate | ＋10％，－15％ |
Weflo Fire Protection Valve
Fire Protection Pressure Reducing Valve Fig. 1318
Weflo fire protect pressure reducing valve work to reduces a higher intelet pressure to a lower outlet pressure.
Weflo Valve Features :
- Constant outlet pressure low range
- Adjustable opening stabilized regulation at near-zero flow
Other Weflo Type :
- Weflo Deluge Valve Fig. 9266
- Weflo Fire Hydrant, Dry Barrel
Fig. F0733-250 - Weflo Pressure Reducing Valve
Fig. F1321-300 - Weflo Basket Strainer Flanged Ends Fig. 1411-200
- Weflo Alarm Check Valve Fig. F1511 F1512 F1522
- Weflo Vane-Type Waterflow Detector Fig. 6001
- Weflo Resilient Seated Gate Valve
Fig. 1711-300
Detail Specification
| Fluid | water, oil, air, inert gas" |
| Working pressure | Gas 0.05～0.9MPa Liquid0.05～1.6MPa |
| Differential pressure actuated | 0.05MPa or more full-time |
| Fluid temperature | －20℃～60℃ |
| Ambient temperature | －20℃～60℃(That the fluid does not freeze but) |
| Electrical ratings | Continuity |
| The allowable voltage fluctuation rate | ＋10％，－15％ |
Weflo Fire Protection Valve
Weflo Fire Protection Swing Check Valve Fig. F0311
Weflo fire protect swing check valve feature such as inspection or replacement all parts without removing the valve from the line
Weflo Valve Features :
- Gravity Operated, swing check design
- Excellent flow characteristics
- Rubber disc facing and bronze seat ring
- Bolted cover
Other Weflo Type :
Detail Specification
| Fluid | Clean air |
| Fluid temperature | －20～60℃ |
| Ambient temperature | －20～60℃ |
| Duty cycle | 100% Continously rated |
| Electrical Specification | See below |
Weflo Fire Protection Valve
Weflo Fire Protection Swing Check Valve Fig. F0311
Weflo fire protect swing check valve feature such as inspection or replacement all parts without removing the valve from the line
Weflo Valve Features :
- Gravity Operated, swing check design
- Excellent flow characteristics
- Rubber disc facing and bronze seat ring
- Bolted cover
Other Weflo Type :
Detail Specification
| ASME Classes | 150 and 300 |
| Primary seal type | The block-and-bleed and double block-and-bleed |
| Secondary seat seals | Metal-to-Metal |
WEFLO
FIRE PROTECT
SWING CHECK
Weflo Fire Protection Valve
Weflo Pressure Switch Fire Protect Fig. WPS
The Weflo UL / FM Pressure Switch (WPS Series) is used in wet, dry, deluge, or pre-action automatic sprinkler systems. They are designed for both indoor and outdoor use, with a temperature range of -40° C.
Weflo Valve Features :
- Enclosure with die cast finish, red
powder coated - Designed and built for accuracy
and repeatability
Other Weflo Series :
Detail Specification
| Fluid | Cleanair" |
| Working pressure | 0.1 ～ 0.99MPa |
| Duty cycle | 100% Continouly rated |
| Fluid temperature | -20 ～ 60℃ |
| Ambient temperature | -20 ～ 60℃ |
| Operating Volta range | +10，-15％ |
| Standard Voltage | See below |
Weflo Fire Protection Valve
Weflo Pressure Switch Fire Protect Fig. WPS
The Weflo UL / FM Pressure Switch (WPS Series) is used in wet, dry, deluge, or pre-action automatic sprinkler systems. They are designed for both indoor and outdoor use, with a temperature range of -40° C.
Weflo Valve Features :
- Enclosure with die cast finish, red
powder coated - Designed and built for accuracy
and repeatability
Other Weflo Series :
Detail Specification
| Fluid | Cleanair" |
| Working pressure | 0.1 ～ 0.99MPa |
| Duty cycle | 100% Continouly rated |
| Fluid temperature | -20 ～ 60℃ |
| Ambient temperature | -20 ～ 60℃ |
| Operating Volta range | +10，-15％ |
| Standard Voltage | See below |
