Valves
1
Item No. M104977
Lever
Keystone Emerson
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Keystone).
Keystone Emerson
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Keystone).
Click on Item to Request Quote
2
Item No. M104978
Lever
Tri-Tec Manufacturing
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Tritec)
Tri-Tec Manufacturing
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Tritec)
Click on Item to Request Quote
3
Item No. M104979
Lever
Generic
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103, K38)
Generic
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103, K38)
Click on Item to Request Quote
4
Item No. M104980
Lever
Keystone Emerson
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Keystone)
Keystone Emerson
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Keystone)
Click on Item to Request Quote
5
Item No. M104981
Lever
Tri-Tec Manufacturing
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Tritec)
Tri-Tec Manufacturing
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Tritec)
Click on Item to Request Quote
6
Item No. M104982
Lever
Generic
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39)
Generic
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39)
Click on Item to Request Quote
7
Item No. M104983
Lever
Keystone Emerson
24X15-inch Vent Valve. Stainless Steel OvalButterfly DWG 1749103 K39 Keystone
Keystone Emerson
24X15-inch Vent Valve. Stainless Steel OvalButterfly DWG 1749103 K39 Keystone
Click on Item to Request Quote
8
Item No. M104984
Lever
Tri-Tec Manufacturing
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39 Tritec)
Tri-Tec Manufacturing
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39 Tritec)
Click on Item to Request Quote
9
Item No. M104985
Lever
Generic
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40)
Generic
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40)
Click on Item to Request Quote
10
Item No. M104986
Lever
Keystone Emerson
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Keystone)
Keystone Emerson
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Keystone)
Click on Item to Request Quote
11
Item No. M104987
Lever
Tri-Tec Manufacturing
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Tritec)
Tri-Tec Manufacturing
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Tritec)
Click on Item to Request Quote
12
Item No. M104988
Lever
Generic
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41)
Generic
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41)
Click on Item to Request Quote
13
Item No. M104989
Lever
Keystone Emerson
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Keystone)
Keystone Emerson
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Keystone)
Click on Item to Request Quote
14
Item No. M104990
Lever
Tri-Tec Manufacturing
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Tritec)
Tri-Tec Manufacturing
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Tritec)
Click on Item to Request Quote
15
Item No. M104991
Lever
Generic
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5)
Generic
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5)
Click on Item to Request Quote
16
Item No. M104992
Lever
Keystone Emerson
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5 Keystone)
Keystone Emerson
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5 Keystone)
Click on Item to Request Quote
17
Item No. M104993
Lever
Generic
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3)
Generic
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3)
Click on Item to Request Quote
18
Item No. M104994
Lever
Keystone Emerson
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3 Keystone)
Keystone Emerson
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3 Keystone)
Click on Item to Request Quote
19
Item No. M104995
Lever
Generic
3-1/2-inch Vent Valve. Aluminum RoundButterfly (DWG 1749102 R3.5)
Generic
3-1/2-inch Vent Valve. Aluminum RoundButterfly (DWG 1749102 R3.5)
Click on Item to Request Quote
20
Item No. M104996
Lever
Keystone Emerson
3-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3.5 Keystone)[insert-here]
Keystone Emerson
3-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3.5 Keystone)[insert-here]
Click on Item to Request Quote
21
Item No. M104997
Lever
Generic
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4)
Generic
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4)
Click on Item to Request Quote
22
Item No. M104998
Lever
Keystone Emerson
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4 Keystone)
Keystone Emerson
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4 Keystone)
Click on Item to Request Quote
23
Item No. M104999
Lever
Generic
5-inch Vent Valve. Aluminum RoundButterfly, Dwg 1749102 R5.
Generic
5-inch Vent Valve. Aluminum RoundButterfly, Dwg 1749102 R5.
Click on Item to Request Quote
24
Item No. M105000
Lever
Keystone Emerson
5-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R5 Keystone)
Keystone Emerson
5-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R5 Keystone)
Click on Item to Request Quote
25
Item No. M105001
Lever
Generic
6-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R6)
Generic
6-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R6)
Click on Item to Request Quote
Valves
468 product(s) found
1
Item No. M104977
Lever
Keystone Emerson
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Keystone).
Keystone Emerson
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Keystone).
Click on Item to Request Quote
2
Item No. M104978
Lever
Tri-Tec Manufacturing
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Tritec)
Tri-Tec Manufacturing
20X9-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K37 Tritec)
Click on Item to Request Quote
3
Item No. M104979
Lever
Generic
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103, K38)
Generic
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103, K38)
Click on Item to Request Quote
4
Item No. M104980
Lever
Keystone Emerson
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Keystone)
Keystone Emerson
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Keystone)
Click on Item to Request Quote
5
Item No. M104981
Lever
Tri-Tec Manufacturing
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Tritec)
Tri-Tec Manufacturing
24X10-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K38 Tritec)
Click on Item to Request Quote
6
Item No. M104982
Lever
Generic
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39)
Generic
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39)
Click on Item to Request Quote
7
Item No. M104983
Lever
Keystone Emerson
24X15-inch Vent Valve. Stainless Steel OvalButterfly DWG 1749103 K39 Keystone
Keystone Emerson
24X15-inch Vent Valve. Stainless Steel OvalButterfly DWG 1749103 K39 Keystone
Click on Item to Request Quote
8
Item No. M104984
Lever
Tri-Tec Manufacturing
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39 Tritec)
Tri-Tec Manufacturing
24X15-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K39 Tritec)
Click on Item to Request Quote
9
Item No. M104985
Lever
Generic
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40)
Generic
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40)
Click on Item to Request Quote
10
Item No. M104986
Lever
Keystone Emerson
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Keystone)
Keystone Emerson
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Keystone)
Click on Item to Request Quote
11
Item No. M104987
Lever
Tri-Tec Manufacturing
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Tritec)
Tri-Tec Manufacturing
30X16-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K40 Tritec)
Click on Item to Request Quote
12
Item No. M104988
Lever
Generic
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41)
Generic
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41)
Click on Item to Request Quote
13
Item No. M104989
Lever
Keystone Emerson
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Keystone)
Keystone Emerson
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Keystone)
Click on Item to Request Quote
14
Item No. M104990
Lever
Tri-Tec Manufacturing
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Tritec)
Tri-Tec Manufacturing
30X20-inch Vent Valve. Stainless Steel OvalButterfly (Dwg 1749103 K41 Tritec)
Click on Item to Request Quote
15
Item No. M104991
Lever
Generic
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5)
Generic
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5)
Click on Item to Request Quote
16
Item No. M104992
Lever
Keystone Emerson
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5 Keystone)
Keystone Emerson
2-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R2.5 Keystone)
Click on Item to Request Quote
17
Item No. M104993
Lever
Generic
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3)
Generic
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3)
Click on Item to Request Quote
18
Item No. M104994
Lever
Keystone Emerson
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3 Keystone)
Keystone Emerson
3-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3 Keystone)
Click on Item to Request Quote
19
Item No. M104995
Lever
Generic
3-1/2-inch Vent Valve. Aluminum RoundButterfly (DWG 1749102 R3.5)
Generic
3-1/2-inch Vent Valve. Aluminum RoundButterfly (DWG 1749102 R3.5)
Click on Item to Request Quote
20
Item No. M104996
Lever
Keystone Emerson
3-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3.5 Keystone)[insert-here]
Keystone Emerson
3-1/2-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R3.5 Keystone)[insert-here]
Click on Item to Request Quote
21
Item No. M104997
Lever
Generic
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4)
Generic
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4)
Click on Item to Request Quote
22
Item No. M104998
Lever
Keystone Emerson
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4 Keystone)
Keystone Emerson
4-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R4 Keystone)
Click on Item to Request Quote
23
Item No. M104999
Lever
Generic
5-inch Vent Valve. Aluminum RoundButterfly, Dwg 1749102 R5.
Generic
5-inch Vent Valve. Aluminum RoundButterfly, Dwg 1749102 R5.
Click on Item to Request Quote
24
Item No. M105000
Lever
Keystone Emerson
5-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R5 Keystone)
Keystone Emerson
5-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R5 Keystone)
Click on Item to Request Quote
25
Item No. M105001
Lever
Generic
6-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R6)
Generic
6-inch Vent Valve. Aluminum RoundButterfly (Dwg 1749102 R6)
Click on Item to Request Quote