Copy of EXCEL SPEC FOR PF REGULATORS Rev 5-4-26.xlsx

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2					Operating Inlet Pressure
3	MANUFACTURER	MODEL	MODEL NUMBER	SIZE	FACTORY OUTLET PRESSURE SET POINT	SPRING RANGE	SPRING COLOR	MAX CFH CAPACITY (at .60 specific gravity)	VENT SIZE	NOTES
4	MANUFACTURER	MODEL	MODEL NUMBER	SIZE	FACTORY OUTLET PRESSURE SET POINT	SPRING RANGE	SPRING COLOR	MAX CFH CAPACITY (at .60 specific gravity)	VENT SIZE	NOTES
5	PIETRO-FIORENTINI	PF400 STD	PF 400	1/2' NPT	8" W.C.	6"-14"	BLACK	**140	1/4" NPT	*SEE NOTES
6	PIETRO-FIORENTINI	GOVERNOR	F31051	1/2" NPT	8" W.C.	6"-14"	BLACK	785	1/4" NPT	*SEE NOTES
7	PIETRO-FIORENTINI	GOVERNOR	F31052	3/4" NPT	8" W.C.	6"-14"	BLACK	946	1/4" NPT	*SEE NOTES
8	PIETRO-FIORENTINI	GOVERNOR	F31053	1" NPT	8" W.C.	6"-14"	BLACK	1,154	1/4" NPT	*SEE NOTES
9	PIETRO-FIORENTINI	GOVERNOR	F31153	1-1/4" NPT	8" W.C.	6"-14"	BLACK	5,311	1/2" NPT	*SEE NOTES
10	PIETRO-FIORENTINI	GOVERNOR	F31154	1-1/2" NPT	8" W.C.	6"-14"	BLACK	6,581	1/2" NPT	*SEE NOTES
11	PIETRO-FIORENTINI	GOVERNOR	F31155	2" NPT	8" W.C.	6"-14"	BLACK	13,278	1/2" NPT	*SEE NOTES
12	PIETRO-FIORENTINI	GOVERNOR	F31156/F	2-1/2" FLG	8" W.C.	6"-14"	BLACK	16,741	1/2" NPT	*SEE NOTES
13	PIETRO-FIORENTINI	GOVERNOR	F31157/F	3" FLG	8" W.C.	6"-14"	BLACK	18,473	1/2" NPT	*SEE NOTES
14	PIETRO-FIORENTINI	GOVERNOR	F31158/F	4" FLG	8" W.C.	6"-14"	BLACK	32,906	1/2" NPT	*SEE NOTES
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16	*NOTES:	Manufactured in Weirton, WV USA
17		ANSI Z21.80A-2019/CSA 6.22A-2019 CLASS 1 for outlet pressures up to 14" W.C. certified
18		Max. Inlet Pressure: CSA Rated-2 PSIG, Non-CSA applications-7.25 PSIG
19		Suitable for indoor or outdoor installation
20		Integral Vent Limiter, Suitable for use with Natural Gas, LPG, and other non-corrosive, clean gas
21		CSA approved External Vent Limiter-no vent line required (as approved by local codes and standards)
22		Positive 100% bubble tight lockup
23		Inlet and Outlet test ports
24		500 to 1 Turndown
25		Filter Included in all models
26		Green Cap for outdoor installations included with all Standard, DC and OPD Models (Orange cap for pf400 optional)
27		Other spring ranges available (2" WC up to 4.26 PSI)
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29	**NOTES:	400cfh in a multi appliance installation
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