Page 7 - Mars catalog

HIGH PERFORMANCE TWO-PIECE BALL VALVES

SERIES 22 SIL 3 SERIES 20-50 SERIES 24 SERIES 28

Direct Mount Design ISO 5211 MOUNTING PAD Direct Mount Design Seal Welded
th
Full Port Full Port 1/4"-1 1/2" Full Port API 607 5 Edition-CF8M
th
Size: 1/4" - 3" Size: 1/4" - 3" 2" Reduced Port API 607 6 Edition-WCB
Rating: 1000 PSI max Rating: 1000 PSI max Size: 1/4" - 2" Full Port
Body: CF8M / WCB Body: CF8M / WCB Rating: 3000 PSI Size: 1/4" - 3"
Ball: 316 S.S. / CF8M Ball: 316 S.S. / CF8M Body: CF8M / WCB Rating: 2000 PSI
Stem: 316 S.S. Stem: 316 S.S. Ball / Stem: 316 S.S. Body: CF8M / WCB
Seats: R-TFE Seats: R-TFE Seats: Delrin / PEEK / Nylon Ball: 316 S.S./CF8M
Ends: NPT, BSP, BSPT Ends: NPT, BSP, BSPT Ends: Female / Female, Stem: 316 S..S.
Male / Female Seats: 25%Carbon +75%PTFE
★ NACE MR - O175 on request NPT, BSP, BSPT Ends: NPT, BSP, BSPT

ECONOMICAL TWO-PIECE BALL VALVES

Stainless Steel and Carbon Steel, End Connections: NPT, BSP, BSPT

FIG 20-10 FIG 20-20 FIG 20-30 FIG 20-40

1/4" - 2" / 1000 PSI 1/8" - 4" / 1000 PSI 1/4" - 2" / 1500 / 2000 PSI 1/4" - 2" / 1500 / 2000 PSI
Full Port Full Port Reduced Port Full Port

ECONOMICAL THREE-PIECE BALL VALVES

1/4" - 4" Stainless Steel and Carbon Steel, Full Port, 1000 PSI max.
Available Ends: Th-Threaded / Sw-Socket Weld / Bw-Butt Weld / FL-Flanged /
Xbw-Extended Butt Weld / Xow - Extended Orbital Weld(ISO)

SERIES 50 SERIES 55A SERIES 55 SERIES 78

● Gland Stem Packing ● ISO 5211 Mounting Pad ● Machined face ISO 5211 ● Direct Mount Design
● Gland Stem Packing Mounting Pad ● Live Loading Stem Packing
● Live Loading Stem Packing

www.marsvalve.com.tw 06