Surge Anticipator Valve

Surge Anticipator Valve

Body: Ductile Iron, Cast Stainless Steel, Bronze

Cover: Ductile Iron, Cast Stainless Steel, Bronze

Disc Retainer: Ductile Iron, Stainless Steel, Bronze

Diaphragm Washer: Ductile Iron, Stainless Steel, Bronze

Trim: Stainless Steel, Bronze

Disc: Stainless Steel, Bronze

Guide: Stainless Steel, Bronze

Seat: Stainless Steel, Bronze

Seal: NBR, EPDM, HNBR

Diaphragm: Nylon Reinforced EPDM Rubber

Stem: Stainless Steel

Nut: Stainless Steel

Spring: Stainless Steel

Nominal Diameter: DN50 to DN600

Nominal Pressure: PN10, PN16, PN25, PN40

Design Standards: EN1074-5, BS EN1567

Test Standard: ISO5208, EN12266-1

Connection: EN558-1, ISO5752

Flange Drilling: EN1092-2, ISO7005-2, ANSI, JIS, AS2129

Dimensions

DN	L	D	H1*	K	S
50	230	139	85	173	3/8”
65	290	159	95	198	3/8”
80	310	179	102	226	3/8”
100	350	214	112	265	½”
125	350	214	127	265	½”
150	480	333	145	351	1½”
200	600	407	172	436	3/4”
250	730	476	205	524	1”
300	850	526	232	606	1”
350	850	526	262	606	1”
400	1100	624	292	741	11/2”
450	1100	624	325	741	11/2”
500	1250	720	360	1002	2”
600	1450	835	425	1308	2”