The Conval Clampseal® Swivldisc® Gate Valve delivers performance at the standard set by the legendary Clampseal® Globe Valve.

The Swivldisc® wedge gate design employs a flexible disc face which permits the seating surfaces to achieve perfect alignment, establishing a leak tight seal not possible with standard wedge gates.

Swivldisc Gate Valve with bypass.
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Swivldisc® Gate Valves

Swivldisc® 1/2 Inch (in) Pipe Size and 1500 Pressure Class Gate Valve
Swivldisc® Gate Valves

Swivldisc® 3/4 Inch (in) Pipe Size and 1500 Pressure Class Gate Valve
Swivldisc® Gate Valves

Swivldisc® 1 Inch (in) Pipe Size and 1500 Pressure Class Gate Valve
Swivldisc® Gate Valves

Swivldisc® 1 1/2 Inch (in) Pipe Size and 1500 Pressure Class Gate Valve
Swivldisc® Gate Valves

Swivldisc® 2 Inch (in) Pipe Size and 1500 Pressure Class Gate Valve
Description N/A The Conval Clampseal® Swivldisc® Gate Valve delivers performance at the standard set by the legendary Clampseal® Globe Valve.

The Swivldisc® wedge gate design employs a flexible disc face which permits the seating surfaces to achieve perfect alignment, establishing a leak tight seal not possible with standard wedge gates.

Swivldisc Gate Valve with bypass.
Brands N/A Conval Swivldisc®
Pressure Class N/A 1500
Size Code N/A 2E N/A 2E N/A 2E N/A 3G N/A 4J
Pipe Size N/A 1/2 in15 mm N/A 3/4 in20 mm N/A 1 in25 mm N/A 1 1/2 in40 mm N/A 2 in50 mm
A N/A 5 1/2 in140 mm N/A 5 1/2 in140 mm N/A 5 1/2 in140 mm N/A 7 in178 mm N/A 8 1/2 in216 mm
B N/A 1 3/4 in44 mm N/A 1 3/4 in44 mm N/A 1 3/4 in44 mm N/A 2 1/8 in54 mm N/A 2 7/8 in73 mm
C N/A 0.815 in21 mm N/A 0.815 in21 mm N/A 0.815 in21 mm N/A 1.338 in34 mm N/A 1.689 in43 mm
D N/A 2 1/16 in52 mm N/A 2 1/16 in52 mm N/A 2 1/16 in52 mm N/A 3 in76 mm N/A 3 3/4 in95 mm
E N/A 0.466 in12 mm N/A 0.612 in16 mm N/A 0.815 in21 mm N/A 1.338 in34 mm N/A 1.689 in43 mm
F N/A 6 in152 mm N/A 6 in152 mm N/A 6 in152 mm N/A 8 in203 mm N/A 10 in254 mm
J N/A 10 1/16 in44 mm N/A 10 1/16 in256 mm N/A 10 1/16 in256 mm N/A 13 5/8 in397 mm N/A 16 5/8 in422 mm
K N/A 11 in256 mm N/A 11 in274 mm N/A 11 in274 mm N/A 15 3/16 in386 mm N/A 18 3/8 in467 mm
L N/A 2 7/8 in274 mm N/A 2 7/8 in73 mm N/A 2 7/8 in73 mm N/A 3 1/2 in95 mm N/A 4 3/4 in120 mm
Flow (Cv) N/A 15 N/A 25 N/A 45 N/A 124 N/A 200
Flow (Kv) N/A 13 N/A 22 N/A 39 N/A 107 N/A 173
Weight N/A 15 lb6.8 kg N/A 15 lb6.8 kg N/A 15 lb6.8 kg N/A 48 lb21.8 kg N/A 62 lb28.1 kg
Features N/A
  • Integral Gland Wrench
  • In Line Repairable
  • Adaptable for Air or Motor Actuators
  • Swivldisc® gate
  • Pressure Seal Bonnet
  • High Performance Graphite Packing
  • One Piece Gland
  • Unobstructed, Full Port Flow
Additional Information N/A The simple and effective Clampseal® pressure seal bonnet provides ready access for servicing with no welds to cut or seal rings or gaskets to replace. The body-to-bonnet joint integrity is maintained through countless thermal cycles.

The Conval packing system delivers the best performance available. The one-piece gland with integral gland wrench is readily adjustable at anytime. Repacking can be accomplished by swapping the bonnet-chamber with the fresh pre-packed unit. The fine finish of the stem and chamber combines with high performance graphite packing to ensure long packing service life.

Selection of the Clampseal® Swivldisc® is a commitment to quality and best value.

Conval's Swivldisc® is the gate valve of choice when performance must be assured in the most demanding services.

Based on real-life experience, more HRSG maintenance supervisors and planners are choosing to replace original lower-quality, foreign made valves with new Conval valves, including Swivldisc® gate valves. If the original valves are actuated, Conval can match the footprint of the actuator for easy replacement.