Check valves

Check valve class 800. Piston type. NPT thread end ...

Body and cover made of forged steel ASTM A105N.Seat material: stainless steel stellited.Piston: ASTM A182 F6a (trim #8/XU).Bolted cover. NPT ...

Reference: 2234N

Check valve class 800. Piston type and S.W ends

Body and cover made of forged steel ASTM A105N.Seat material: stainless steel stellited.Piston: ASTM A182 F6a (trim #8/XU).Bolted cover. Soc ...

Reference: 2234S

Wafer type. Double disk check valve PN 16

Body: cast iron GG 25. Disks stainless steel316. Stem and spring: AISI 316. Bearings: PTFE. Mounting between flanges PN 10/16 - ANSI 150 lbs ...

Reference: 2401

Wafer type. Double disk check valve PN 25

Const: AISI 316. Bearings: PTFE. Mounting between flanges PN 25- ANSI 150 lbs. Seat: vitón vulcanised in the slot.

Reference: 2402

Wafer type. Disk check valve din PN 16

Body and disk in stainless steel AISI 316. O’ring: viton.Mounting between flanges PN 10/16 - ANSI 150 lbs.

Reference: 2406

Wafer type. Disk check valve PN 40 ≤ 100. PN 25 ...

Constr.: AISI 316. Disk and spring: AISI 316. Mounting between flanges PN 10/40. ANSI 150 lbs. Length: DIN 3202 K4.

Reference: 2415

Disk check valve PN 63

Const. stainless steel CF8M (316) investment casting. Gas threaded ends ISO 7-1 (EN 10226-1). Seat: PTFE. PN 63, temp: -20ºC +200ºC.

Reference: 2413

Disk check valve PN 63

Const. stainless steel CF8M (316) investment casting. Gas threaded ends ISO 7-1 (EN 10226-1). Disk and spring: AISI 316. PN 63, Temp: -20ºC ...

Reference: 2416

Ball check valve

Body: stainless steel AISI 316. Ball: aluminium +NBR. Gas threaded ends, PN 16. Temp.: 0ºC +90ºC.

Reference: 2417

Swing check valve PN 16

Constr. stainless steel CF8M (316) investment casting.Seals: PTFE: gas threaded ends ISO 7-1.Max. pressure: 16 kg/cm2 at 120ºC - 10 kg/cm2 ...

Reference: 2430

Swing check valve PN-16 - NPT thread

Constr. stainless steel CF8M (316) investment casting.Seals: PTFE: gas threaded ends DIN 259.Max. pressure: 16 kg/cm2 at 120ºC - 10 kg/cm2 ...

Reference: 2430N

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