LESLIE CONTROL VALVES

Leslie Control Valves

Class DLO/DLOS - These versatile single-seated, unbalanced, cage-retained trim, diaphragm control valves put the premium on performance at a competitive price. Suitable for use in steam, water, gas and process applications, this valve series has found acceptance in industries ranging from food and beverage processing to power generation.

Class DBOY-3, DBOYS-3 and  DBOS-3 - These balanced, hung cage valves are rugged, reliable units specially designed for use in steam, water, gas, vapor and non-corrosive liquid service. The balanced cage-throttling design permits these valves to be operated with small, compact and economical actuators against fluid pressure drops up to 1480 psig.

K-Max Rotary Control Valves - The Leslie K-Max is designed and engineered to handle nearly all industrial process control requirements. For over 15 years, the K-Max has been in successful service in thousands of applications worldwide including high and low pressure steam, clean, dirty, and corrosive liquids and gases, and erosive and abrasive slurries

Leslie Class DLO/DLOS
Leslie Class DLO/DLOS

Heavy, 2-point stem guiding makes the DLO-2 especially suitable for dirty, viscous and corrosive fluids. No threaded internal parts, these valves are ideal for corrosive services. Trim and cage options include 316 stainless steel,resilient seats or hardfacing with Stellite® alloy.

Leslie Class DBOY & DBOS
Leslie Class DBOY & DBOS

A unique hung-cage throttling design eliminates gasket damage and bonnet or seat leaks due to thermal expansion. Anti-cavitation (Les-Cav) and low-noise (Les-Sonic)cages are available for special situations. Cages and trim material are 400 series stainless steel with optional Stellite® hardfacing available

Leslie K-Max Rotary Control Valve
Leslie K-Max Rotary Control Valve

Reduced port trim options, class V shutoff option, Alloy 6® trim hardening option, bi-directional flow capability while maintaining shutoff

Leslie Class DLO/DLOS
Leslie Class DLO/DLOS

Heavy, 2-point stem guiding makes the DLO-2 especially suitable for dirty, viscous and corrosive fluids. No threaded internal parts, these valves are ideal for corrosive services. Trim and cage options include 316 stainless steel,resilient seats or hardfacing with Stellite® alloy.

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