Yodify Product Library
Instantly add the Needle Valve, Mini Block & Bleed MVBB Series - 20,000 psi and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

Needle Valve, Mini Block & Bleed MVBB Series - 20,000 psi

Brand: Autoclave Engineers - by Parker

Parker Autoclave's MVBB Series mini block and bleed needle valves are a two stem manifold valve providing an economical and convenient method of blocking, bleeding and calibrating pressure transmitters and gauges. 

The valve utilizes the mini valve packing and stem design making it compact and easy to use. The valve can be surface or panel mounted for safe operation. In addition, manifold style valves reduce the number of fittings and space required for installation.

These valves have a rising stem bar stock body design with working pressures to 20,000 psi (1,379 bar). The cone and thread connections utilize Parker Autoclave tubing with sizes from 1/4" to 3/8". 

Operating temperatures can go from 0° F to 800° F (-17.8° C to 427° C) with special graphite braided yarn packing (GY). 316 stainless steel construction is the standard material with other options available. 

Along with their many features these valves provide dependable and trouble free service in wide variety of applications.
Features
  • MVBB Series valve design provides large valve performance in a small package
  • Tubing sizes: 1/4" and 3/8"
  • Rising stem/bar stock body design
  • Metal-to-metal seating achieves bubble-tight shut-off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance
  • PTFE encapsulated packing provides dependable stem and body sealing
  • Stem and packing gland design have been selected to achieve extended thread cycle life and reduced handle torque

1 - 2 of 2 Part Numbers
20MVBB4
20MVBB4
AUTOCLAVE ENGINEERS Tube OD 1/4", Pressure Rating 20,000 psi (1,379 bar), Connection Type SF250CX
20MVBB6
20MVBB6
AUTOCLAVE ENGINEERS Tube OD 3/8", Pressure Rating 20,000 psi (1,379 bar), Connection Type SF375CX
1 - 2 of 2 Part Numbers

Specifications

Bore Size

  • 2.39 mm
  • 0.094”

Connection Type

  • SF375CX
  • SF250CX

Maximum Operating Pressure

  • 1,379 bar

Tube O.D.

  • 3/8”
  • 1/4”

  • Calibrating Transmitters
  • Gauge Testing
  • High Pressure Fluid handling

Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more