CSMI Bleed Valves

The CSMI sample valve is a versatile valve engineered to provide a simple cost effective solution for numerous applications. When utilized on transfer panels, the valve provides a solution to safely relieve residual pressure or hot liquids prior to opening the line to installing jumpers.

Bleed Valves

Tri-Clamp Connection

  • 3/4” to 6” TC Inlet Available
  • 316L Stainless Steel
  • Hose Barb or TC Outlet Options
  • Full document package standard
  • EPDM or Platinum Silicone Class VI O-ring
  • Teflon (PTFE) Class VI Sealing Tip
  • Ultem hand wheel– high temp.
  • 15 Ra electro-polished ID finish standard
  • Autoclavable & steamable

Available Orientations

  • Concentric Right Angle
  • Eccentric Right Angle
  • Concentric Inline
  • Eccentric Inline
  • Custom


  • Vent Drain Valve
  • Bleed Applications
  • Sampling
  • Transfer Panel Safety Valve

Our valve is constructed from 316L stainless steel, finished internally to a 15Ra EP, assembled with a Teflon ( PTFE) Class VI sealing tip, and Class VI O-rings. This design is ideal for meeting the stringent requirements of the pharmaceutical and bio-tech industry. The standard Ultem hand wheel and the newly available optional colored Radel hand wheels are highly resistant to acidic solutions and capable of withstanding repeated autoclave cycles. The valve is available in right angled or inline models, with concentric or the eccentric style mounting. The eccentric style available in 1” and above provide complete drain ability by placing the outlet at the bottom of the connected piping. The valves are fully traceable and all come complete with material test reports and certificates of compliance.

Casella Sales Size 1/2″ to 6″ (See guide below right) INLET Connection Tri-clamp or Butt weld Angle or Inline Concentric or Eccentric EPDM or Silicone OUTLET Connection Tri-clamp or hose barb Optional Radel Colored Hand Wheel
CSM 075 TC or BW A or I C or E E or S TC or HB No Code Amber
RB Blue
Example: RR Red
CSM/100/TC/I/C/S/HB= 1” TC inlet, inline concentric, silicone o-ring, hose barb outlet RG Green
RY Yellow

Bleed Valve Line Card