Manufacturer
Pietro Fiorentini
Details
For proper sizing, provide us total BTU load, minimum inlet pressure, and desired outlet pressure. From that information, we can size with the correct orifice and spring range.
Extended Description
Balanced two stage, dual diaphragm residential service regulator.
Designed, Tested and Certified Exceeding the Following Standards:
- ANSI Z21.80a & CSA 6.22a for 10 PSIG inlet applications
- ANSI B109.4
- CSA B149/CSA 6.18
Main Features:
- Inlet pressure range bpu: 4.3÷125 psig
- Max allowable pressure: PS: 125 psig
- Outlet pressure range Wd: BP: Wd: 5.2÷72.3” w.c. TR: Wd: 2.6÷7.2 psig
- Over pressure shut-off range: Wd OPSO BP 14÷120,5” w.c. Wd OPSO TR 4.3÷11.6 psig
- Accuracy class AC: up to 5%
- Lock up pressure class SG: up to 10%
- Temperature: Gas Temperature -4°F +140°F and Ambient Temperature -40 to +140°F
- Capacity: 875 SCFH NOTE: The FE is a 2 stage regulator and the capacity is fixed from 4.5 to 125 PSIG inlet Pressure
Safety Devices and Accessories:
- Inlet filter: area 0.775 in2
- Over pressure shut-off device (OPSO)
- Excess flow valve;
- Manual reset of safety shutoff device only;
- Token relief valve
- Safety shut-off for second stage diaphragm failure
- Underground/underwater version with non-corrosive trim
- Univent version for indoor installation venting
- ANSI Z21.80 version 10 PSIG max inlet & class II outlet pressure rating
Balanced two stage, dual diaphragm residential service regulator.
Designed, Tested and Certified Exceeding the Following Standards:
- ANSI Z21.80a & CSA 6.22a for 10 PSIG inlet applications
- ANSI B109.4
- CSA B149/CSA 6.18
Main Features:
- Inlet pressure range bpu: 4.3÷125 psig
- Max allowable pressure: PS: 125 psig
- Outlet pressure range Wd: BP: Wd: 5.2÷72.3” w.c. TR: Wd: 2.6÷7.2 psig
- Over pressure shut-off range: Wd OPSO BP 14÷120,5” w.c. Wd OPSO TR 4.3÷11.6 psig
- Accuracy class AC: up to 5%
- Lock up pressure class SG: up to 10%
- Temperature: Gas Temperature -4°F +140°F and Ambient Temperature -40 to +140°F
- Capacity: 875 SCFH NOTE: The FE is a 2 stage regulator and the capacity is fixed from 4.5 to 125 PSIG inlet Pressure
Safety Devices and Accessories:
- Inlet filter: area 0.775 in2
- Over pressure shut-off device (OPSO)
- Excess flow valve;
- Manual reset of safety shutoff device only;
- Token relief valve
- Safety shut-off for second stage diaphragm failure
- Underground/underwater version with non-corrosive trim
- Univent version for indoor installation venting
- ANSI Z21.80 version 10 PSIG max inlet & class II outlet pressure rating