Diaphragm Valves
Combining innovation, quality, and performance, CSI stocks diaphragm valves from ITT, Saunders, and GEMÜ engineered to the highest level of design security, integrity, and cleanliness.
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Alfa Laval (32)
ITT (98)
Diaphragm Valves (130)
DV-ST Series (32)
Envizion (19)
0.375" (1)
0.5" (30)
0.75" (22)
1" (24)
1.5" (27)
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Tri-Clamp (96)
Butt Weld (28)
Flange (1)
Swickle (1)
316 Stainless Steel (1)
316L Stainless Steel (31)
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2-F-419-SF4-0-4-TME-963S DIAPHRAGM VALVE 2" TC FORGED SF4 15RA EP TME MODIFIED PTFE 963 POLY SULFONE THERMOPLASTIC SEALED BONNET ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,568.80 / EA
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2-F-419-X28L-SF4-0-4-TME-963S DIAPHRAGM VALVE 2" TC X BW EXT FORGED SF4 15RA EP TME MODIFIED PTFE 963 POLY SULFONE THERMOPLASTIC BONNET ITT
Springfield, MO 1 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,632.80 / EA
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2-F-428L-SF4-0-4-E1-963S DIAPHRAGM VALVE 2" BW EXT FORGED SF4 15RA EP E1 EPDM 963 POLY SULFONE THERMOPLASTIC BONNET ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,241.60 / EA
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2-F-419-SF4-0-4-TME-B217S DIAPHRAGM VALVE 2" TC FORGED SF4 15RA EP TME MODIFIED PTFE N/C ADVANTAGE 2.1 B217S 90# ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $4,154.40 / EA
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2-F-428L-SF4-0-4-E1-B217S DIAPHRAGM VALVE 2" BW EXT FORGED SF4 15RA EP E1 EPDM N/C ADVANTAGE 2.1 B217S 90# ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,827.20 / EA
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ENV-1.5-F-419-SF4-0-4-TMZ-ZB2 DIAPHRAGM VALVE 1.5" TC FORGED SF4 15RA EP TMZ MODIFIED PTFE ZB2S ENVIZION ZERO TORQUE ADVANTAGE ACT-FC 90# ITT
Springfield, MO 8 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $4,067.20 / EA
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2-F-419-8-0-4-E1-B217 DIAPHRAGM VALVE 2" TC FORGED 20RA EP E1 EPDM N/C ADVANTAGE 2.1 B209 90# ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,589.60 / EA
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ENV-2-F-419-SF2-0-0-TMZ-ZB2 DIAPHRAGM VALVE 2" TC FORGED SF2 25RA ID TMZ MODIFIED PTFE ZB2 ENVIZION ZERO TORQUE ADVANTAGE ACTUATOR ITT
Springfield, MO 6 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $4,357.60 / EA
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1-F-419-X28L-SF4-0-4-TME-963 DIAPHRAGM VALVE 1" TC X BW EXT FORGED SF4 15RA EP TME MODIFIED PTFE 963 POLY SULFONE THERMOPLASTIC BONNET ITT
Springfield, MO 2 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $1,883.20 / EA
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2-F-419-X28L-SF4-0-4-TME-963 DIAPHRAGM VALVE 2" TC X BW EXT FORGED SF4 15RA EP TME MODIFIED PTFE 963 POLY SULFONE THERMOPLASTIC BONNET ITT
Springfield, MO 1 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $3,504.80 / EA
