API Forged Steel Gate Valve15 of 19 api valvesAPI Forged Steel Check Valve

API Valve

API Lift Check Valve

Specifications

Confirmed at quote

Size Range: DN15-DN300 (NPS 1/2"-12") for Class 150/300; DN50-DN200 (NPS 2"-8") for Class 600/900
Pressure Class: Class 150, Class 300, Class 600, Class 900
End connection: ASME B16.5 flange · Ring_type_joint ASME B16.5 · Butt_weld ASME B16.25

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300

Configure your variant(manually adjust box on the right if you require a different spec)

Size
Pressure
End connection

Materials

All available material options per part. Click a pill to set it in the configurator.

body

Dimensions per size(42 sizes)

Size	L_RF	L_RTJ	L_BW	d	H	Weight
NPS 1/2 DN15	108 mm	119 mm	108 mm	13 mm	76 mm	3 kg
NPS 3/4 DN20	117 mm	130 mm	117 mm	19 mm	76 mm	4 kg
NPS 1 DN25	127 mm	140 mm	127 mm	25 mm	98 mm	5 kg
NPS 1 1/4 DN32	140 mm	153 mm	140 mm	32 mm	102 mm	7 kg
NPS 1 1/2 DN40	165 mm	178 mm	165 mm	38 mm	115 mm	8 kg
NPS 2 DN50	203 mm	216 mm	203 mm	51 mm	140 mm	15 kg
NPS 2 1/2 DN65	216 mm	229 mm	216 mm	64 mm	162 mm	22 kg
NPS 3 DN80	241 mm	254 mm	241 mm	76 mm	168 mm	28 kg
NPS 4 DN100	292 mm	305 mm	292 mm	102 mm	194 mm	42 kg
NPS 5 DN125	356 mm	368 mm	356 mm	127 mm	210 mm	60 kg
NPS 6 DN150	406 mm	419 mm	406 mm	152 mm	226 mm	75 kg
NPS 8 DN200	495 mm	508 mm	495 mm	203 mm	250 mm	118 kg
NPS 10 DN250	622 mm	635 mm	622 mm	254 mm	275 mm	194 kg
NPS 12 DN300	699 mm	711 mm	699 mm	305 mm	332 mm	320 kg
NPS 1/2 DN15	152 mm	162 mm	152 mm	13 mm	78 mm	5 kg
NPS 3/4 DN20	178 mm	191 mm	178 mm	19 mm	82 mm	6 kg
NPS 1 DN25	203 mm	216 mm	203 mm	25 mm	102 mm	8 kg
NPS 1 1/4 DN32	216 mm	229 mm	216 mm	32 mm	106 mm	11 kg
NPS 1 1/2 DN40	229 mm	242 mm	229 mm	38 mm	118 mm	13 kg
NPS 2 DN50	267 mm	283 mm	267 mm	51 mm	140 mm	26 kg
NPS 2 1/2 DN65	292 mm	308 mm	292 mm	64 mm	164 mm	33 kg
NPS 3 DN80	318 mm	333 mm	318 mm	76 mm	178 mm	50 kg
NPS 4 DN100	356 mm	371 mm	356 mm	102 mm	195 mm	86 kg
NPS 5 DN125	400 mm	416 mm	400 mm	127 mm	223 mm	120 kg
NPS 6 DN150	445 mm	460 mm	445 mm	152 mm	245 mm	180 kg
NPS 8 DN200	533 mm	549 mm	533 mm	203 mm	280 mm	220 kg
NPS 10 DN250	622 mm	638 mm	622 mm	254 mm	336 mm	310 kg
NPS 12 DN300	711 mm	727 mm	711 mm	305 mm	380 mm	510 kg
NPS 2 DN50	292 mm	295 mm	292 mm	51 mm	152 mm	32 kg
NPS 2 1/2 DN65	330 mm	333 mm	330 mm	64 mm	167 mm	45 kg
NPS 3 DN80	356 mm	359 mm	356 mm	76 mm	178 mm	68 kg
NPS 4 DN100	432 mm	435 mm	432 mm	102 mm	215 mm	98 kg
NPS 5 DN125	508 mm	511 mm	508 mm	125 mm	240 mm	155 kg
NPS 6 DN150	559 mm	562 mm	559 mm	152 mm	279 mm	230 kg
NPS 8 DN200	660 mm	664 mm	660 mm	200 mm	328 mm	300 kg
NPS 2 DN50	368 mm	371 mm	368 mm	48 mm	180 mm	50 kg
NPS 2 1/2 DN65	419 mm	422 mm	419 mm	57 mm	200 mm	65 kg
NPS 3 DN80	381 mm	384 mm	381 mm	73 mm	235 mm	88 kg
NPS 4 DN100	457 mm	460 mm	457 mm	98 mm	270 mm	140 kg
NPS 5 DN125	559 mm	562 mm	559 mm	125 mm	300 mm	210 kg
NPS 6 DN150	610 mm	613 mm	610 mm	146 mm	350 mm	300 kg
NPS 8 DN200	737 mm	740 mm	737 mm	190 mm	400 mm	390 kg

Description

API lift check valve available in four pressure classes (150, 300, 600 and 900) across a size range of DN15 to DN300, with raised face, ring type joint and butt weld end connection options. Dimensional data is provided per class and size in the manufacturer datasheet.

Available pressure classes

Pressure classes this product is rated to.

Class 150 Class 300 Class 600 Class 900

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