CMO Valves products

Flanged or wafer butterfly damper valve. Cast or welded body and disc depending the diameter of the valve. Manufactured with different kinds of tightness depending the customer requirements (100% tight, 99,5% tight o 98,5% tight). Fabrication materials: S275JR carbon steel, HII carbon steel, 16MO3 carbon steel, different stainless steel qualities (aisi 304, 316, 310 ...). Depending the application.

Gate valve, monoblock casted body and bonnet. The stem stuffing box assures tight seal for external leakage. Its design let solids move free inside of the body and when closing the knife the product stocked in the inside of the body is cleared easily.

Wafer style, uni-directional knife gate valve. Bidirectional (optional) One piece integral cast body with guides to support the gate, seating wedges and bolted bonnet. High flow rates with low pressure drops.

Knife gate valve with one piece cast body. Oversized gate and body for heavy duty applications. According to TAPPI TIS 405-8 and MSS SP-81.

Knife Gate Valves, Lugged knife gate valve, manufactured with one piece monoblock body, supported gate with guides for back flows.

Square or rectangular shaped knife gate valve. Welded construction manufacturing. Various seat and packing materials available.

Wafer tilting disc check valve (also available with flanged connection). Cast body and disc. Short face to face. Low pressure drop.

Flanged light butterfly, inside refractory lined.

Flanged butterfly valve with single or double excentricity. Manufacturing range from DN 50 up to DN 2000 (bigger sizes under request). The valve can be degined according to different standards: DIN (PN6, PN10, PN25, PN40, PN64), ANSI, AWWA Body and disk manufactured in carbon steel or stainless (different grades available) . The EPDM joint is fixed to to body with an stainless steel flange.. The standard design is with single excentric shaft but it can be manufactured with double excentric shaft as well. The shaft of the valve is supported by self lubricated rings. Actuators: Electric actuator, hydraulic actuator, hydraulic actuator + counterweight, manual actuator.

Gate for open channel. Tightness in the bottom and both sides (3 sides). Sealings by EPDM joint or brass + EPDM. Gate with welded construction. Standard manufacturing materials are carbon steel and stainless steel. The gate can be adapted 100% to the customer requirements. Due to its construction it can be desgined for different water pressures and heights using several kinds of extensions. Actuators: handwheel, bevel gear, pneumatic double acting and single acting, electric actuator, hydraulic actuator.