F53F FOOT VALVE

F53F FOOT VALVE

Fig No.: F53F16 (PN16) / F53F25 (PN25)

FEATURES & SPECIFICATIONS

Spring loaded.
Rubber seat ring for non-slam effect.
Perforated stainless steel screen.
Durable fusion bonded epoxy coated.
Flange drilled to BS 4504 PN16 / EN 1092-2 PN16 / BS 4504 PN25 / EN 1092-2 PN25 / ANSI Class 150 (Specify on order).
Applicable for Building Services, Air-Conditioning, Fire-Protection, Cold Water Plumbing, Hot Water System, General Industries.

Categories Iron Valves, Mechanical Service & HVAC

PRESSURE & TEMPERATURE RATINGS

Working Pressure	16bar / 25bar
Shell Testing Pressure (x1.5)	24bar / 37.5bar
Seat Testing Pressure (x1.1)	17.6bar / 27.5bar
Working Temperature	-20°C … 110°C (EPDM seat ring) -10°C … 80°C (NBR seat ring)
Suitable Media	Water

Material Specification

Part	Material	Specification
Body	Ductile Iron	EN-JL 1050
Disc	Ductile Iron Stainless Steel 304 Aluminium Bronze	EN-JL 1050 EN 10088-3 1.4301 EN 1982 CB491K
Seat	Ductile Iron Stainless Steel 304 Aluminium Bronze	EN-JL 1050 EN 10088-3 1.4301 EN 1982 CB491K
Seat Ring	EPDM / NBR
Spring	Stainless Steel 304	EN 10088-3 1.4301
Screen	Stainless Steel 304	EN 10088-3 1.4301

DIMENSIONS

DN	(mm) (inch)	50 2	65 2½	80 3	100 4	125 5	150 6	200 8	250 10	300 12	350 14	400 16	450 18	500 20	600 24
	H1	133	140	152	185	216	229	257	393	362	400	448	476	524	610
	H2	68	93	108	138	163	189	208	225	245	270	290	315	340	365
	D	114	130	144	177	203	237	290	330	383	470	520	570	630	740

Related products

F7Z16 DZR BRASS Y-TYPE STRAINER

F7B16 BRASS Y-TYPE STRAINER

V23A / F23A NRS RESILIENT SEAT GATE VALVE (BS 5163 TYPE A)

V12 FULL LUG BUTTERFLY VALVE

F2G20 BRONZE NRS GATE VALVE