Non Return Check Valves By Zac Valves & Fittings

We are manufacturing, exporting and supplying of Non Return Check Valves from Delhi, India. Our given range is made using best quality raw materials and modern technology. Known for their hurdle free longer service life. Specifications as given below:-

Available Size 15mm-600mm
Class ASA 150-2500
Body/Bonnet ASTM A 105,182,216,351, IS 210, AISI 304,316, 316L, Gr F 304,Gr F 316,Gr F 11,Gr F 22,Gr F 122,Gr 200, CF3M/Gr FG 200/220,
Trims 13 Cr, 13 Cr to AISI 304,316,410, 18 Cr 8 Ni/18 Cr 10 Ni 2 MO/CF3M, AISI 316L
End Screwed to BSP/BSPT/NPT,
Socketweld to ANSI B 16.11
Flanged/Lugged to ANSI B 16.5 RF, 16.1FF, (150#-900#), BS 10 Table "F"/"H"
Hydraulic Test Pressure Body: 3000psig (211kg/sq.cm.), 5400psig (379kg/sq.cm.) for 1500#,
9000psig (633kg/sq.cm.) for 2500#
Seat: 2000psig (140kg/sq.cm.), 4000psig (281kg/sq.cm.) for 1500#,
6600psig (464kg/sq.cm.) for 2500#
Manufacturing Standard API 600,602/BS 1873,5150,5352,
Inspection & Test Standard API 598/BS 5146,6755/MSS SP 81