Flowserve Valtek FlowTop General Service Control Valve - Manual (Page 7)

Flowserve Corporation, Valtek Control Products, Tel. USA 801 489 8611 60-7
Figure 9: Graphite Ring Bellows Bonnet
Hexagonal Nut
(Item No. 117)
Washer
(Item No. 112)
Braided Graphite Rings
(Item No. 93-99)
Gland Flange Stud
(Item No. 109)
Gland Flange
(Item No. 80)
Valve Stem
(Item No. 51)
Bonnet
(Item No. 40)
Graphite Wound Ribbon
(Item No. 88)
PTFE Wiper Ring
(Item No. 93-99)
Figure 7: UltraGuard Standard Bonnet (Externally Live-loaded)
Environmental Packing
Gland Flange Stud
(Item No. 109)
Gland Flange
(Item No. 80)
Valve Stem
(Item No. 51)
Bonnet
(Item No. 40)
Braided PTFE Ring
(Item No. 88)
PTFE Wiper Ring
(Item No. 93-99)
Packing Spacer
(Item No. 93-99)
Hexagonal Nut
(Item No. 117)
Washer
(Item No. 112)
Live-loading
(Item No. 138)
Carbon Braided V-rings
(Item No. 93-99)
Figure 8: PTFE Ring Bellows Bonnet
Bellows Packing (Bellows assembly and purge not shown)
Gland Flange Stud
(Item No. 109)
Gland Flange
(Item No. 80)
Valve Stem
(Item No. 51)
Bonnet
(Item No. 40)
PTFE V-ring
(Item No. 88)
PTFE Wiper Ring
(Item No. 93-99)
Hexagonal Nut
(Item No. 117)
Washer
(Item No. 112)
Carbon Braided V-rings
(Item No. 93-99)
IM049 FlowTop IOM.p65 2/10/03, 12:34 PM 7