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For ordering

See valve specification system and also state type of actuator, positioner and accessories.

Valve specification system

Ball segment valve - 5896 KVT - A 6 - A K A - B 1 1 - DN… - PN…

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1 Type of valve 3 Nominal pressure 7 Material – shaft

Wafer design 6 = PN 50 A = 1.4460* KVT (centrically mounted segment)

4 Material – valve body

B = 1.4460*, hard chromed KVX (eccentrically mounted segment) A = 2343-12 G = 1.4460*, hard chromed KVT LN (centr. mounted segment, LN-design)
2 B = 2343-12, hard chromed U = High nickel alloy (Hastelloy C
® ) KVX LN (eccentr. mounted segment, LN-design)
2 C = 1.4409 Chromium oxide coated bearing area
1 KVM (segment with V-groove)
2 T = HiNi (High Nickel alloy )
1

8 Bearings – valve body/shaft

Flanged design

5 Material – segment

1 = Without bearing KVTF (centrically mounted segment) J = 1.4460* 4 = Rulon KVXF (eccentrically mounted segment) K = 1.4460*, hard chromed

9 Stuf ng box

KVTF LN (cent. mounted segment, LN-design)
2 L = 1.4460*, HiCo coated 1 = Graphite KVXF LN (eccentr. mounted segment, LN-design)
2 P = 1.4409 hard chromed 2 = PTFE KVMF (segment with V-groove)
2 V = HiNi (High Nickel alloy )
1

10 Valve size, DN 2 Valve body design 6 Material – seat 11 Drilling, counter anges

A = Wafer design A = PTFE (10% carbon) (DN 25/7-DN 65) L = Flanged design according to DIN B = PTFE 53
3 (DN 25/7-DN 65) T = HiCo (High Cobolt alloy) (DN 25/2-65) W = Without seat (hard chromed cover plate)
1 1 Not for KVTF/KVXF
2 Only DN 50
3 50% PTFE + 50% 1.4435 powder (percentage by weight) *2324-12 for DN 65

SOMAS reserves the right to make improvements without prior notice.

Representative

P.O. Box 107, SE-661 23 SÄFFLE, SWEDENPHONE: +46 533 167 00 FAX: +46 533 141 36 E-mail: sales@somas.se www.somas.se