co-ax® valves for polyol applications

Anderson-Bolds sells co-ax® valves for polyol applications

co-ax® valves are made by

MÜLLER CO-AX 

To get a quote for co-ax® valves, please use our Valve Parts Form HERE!

co-ax® valves are used to inject polyol, which then blends together with isocyanates to create a chemical compound called polyurethanes.

The mixture of the chemicals form molds for many different applications, which are used to create mattresses, foam insulation for refrigerators and freezers, home and automotive seats, elastomeric shoe soles, fibers (e.g. Spandex), and adhesives.

Isocyanates, when exposed to air, tend to form crystals that generate premature wear in valves, especially those containing abrasive fillers and they are equally destructive to the seals and seat.

Multiple co-ax® valves have been designed and sold for polyol applications. The fast actuation speeds of the co-ax® valve combined with high cycle life and virtually no maintenance are key advantages for this application.

Why are co-ax® valves the preferred choice?

• Fast actuation
• Engineered for long life (high cycle life)
• Pressure balanced design

co-ax® valves being used in this application

• PCS-1 10, PCS-1 15, PCS-2 10, PCS-2 15, PCS-3 15, PCB-1 10, PCD-1 10 - cartridge valves, externally controlled
• KB 15 direct acting valves
• VMK-H 15, VMK-H 15 DR, VMK-H 20, VMK-H 25, VSV-M 50

Some products for that use polyol are foam insulation, car seats, Shoe insoles and foam packing.

For us to help you find a co-ax® valve for your application,
please use our Valve Design From HERE

Anderson-Bolds

216-360-9800

www.anderson-bolds.com

ATEX Robertshaw EURO366 Vibration Switch

Anderson-Bolds Sells the Robertshaw EURO 366 VIBRASWITCH

Click HERE for the Robertshaw Vibration Switch Matrix

CONTACT US

VIBRASWITCH MALFUNCTION DETECTOR Model EURO 366 
by Schneider Electric and Robertshaw Industrial

FEATURES AND BENEFITS

•   Flame Proof (Explosion Proof )
  EEx d IIB/C T6 IP66 T85°C - CESI 03 ATEX 186
  
  
•   Self Powered
  Does not require any form of external power to operate.
  
  
•   Acceleration Sensitive
  Measures total destructive shock, not displacement.
  
  
•   Minimum Maintenance
  No moving parts except when set-point is exceeded.
  
  
•   Continuous Protection
  No attention required after installation.
  
  
•   Ease of Installation
  Requires no special training.
  
  
•   Long Life
  Instrument is rugged and durable - no wearing parts.
  
  
•   Reset
  Manual at unit and choice of remote electrical.
  
  
•   AC or DC
  Reset coil options.
  
  
•   IP66 Enclosure For outdoor and indoor use. 
  
  
  

  

  EURO366 from Robertshaw

  
  

The EURO366 Vibraswitch malfunction detector provides maximum protection from rotating and reciprocating of large motors, pumps or compressors. It is intended for indoor or outdoor use in hazardous or non-hazardous areas with ATEX and CE certifications.

The Model EURO 366 VIBRASWITCH is primarily intended for indoor and outdoor hazardous and non- hazardous areas in those countries requiring ATEX and CE certifications. The EURO 366 employs the same time proven switch design found in Robertshaw's family of vibration switches.

The Model EURO 366 VIBRASWITCH is a vibration sensitive device that protects rotating and reciprocating machinery from extensive damage resulting from mechanical malfunction.When the vibration level of a VIBRASWITCH protected machine exceeds normal by a preselected amount, the normally open contacts of an internal switch close and the normally closed contacts open. This can be used to actuate either an audible warning system or a shutdown circuit before costly damage occurs

Failing bearings, broken blades and similar malfunctions cause increased imbalance or high frequency vibration detectable with the VIBRASWITCH. It is designed for maintenance-free service in permanent installations.

The VIBRASWITCH is an acceleration sensitive instrument that measures the total acceleratory shock present on the machine. Acceleration is a vibration characteristic of prime importance in cases of mechanical failure on reciprocating or rotating machinery. Acceleration is directly related to the shock forces (impact) acting on a machine - thus the VIBRASWITCH offers a valid measurement of the destructive forces acting on the machine.

Accelerator measurements made by the VIBRASWITCH are the summation of all of the individual accelerations giving a total destructive force acting on the machine - the result is positive protection. 

SPECIFICATIONS
ENVIRONMENTAL
Enclosure..................... Cast aluminum UNI 4514 alloy 
Weight .......................  2.2 kg (4.9 lb) 
Enclosure Classification........ Flame (Explosion) proof
       EEx-d-IIA/B/C-T6 IP66 T85 C 
Flame Proof Certification.........ESI 03 ATEX 186 
Enclosure Protection................IP66 Standard 
Enclosure Sealing ..................Neoprene o-ring 
Enclosure Finish......... Polyurethane painted olive drab 
Mounting Location.......... Outdoors, unprotected 
External Bolts ................ Stainless steel 
Nameplate .................... Stainless steel 
Conduits .......................2 x 3/4" UNI 6125-74 (will accept 3/4 NPT fitting) 
Ambient Temperature Limits .......... -30 C to +85 C (-22 F to +185 F) 
Humidity .............................. To 95% relative humidity @ 37.7 C (100 F) 
Shock ...................................... 40 g @ 11 ms maximum 

PERFORMANCE
Vibration Measurement Range (Peak)
   Mounted Horizontal....0 to 4.5 g from 0 to 300 Hz
   Mounted Vertical........0 to 3.5 g from 0 to 300 Hz 
Set Point Adjustment ................................. 1 turn per g 
Accuracy .............. 5% of full range from 0 to 300 Hz 
Ambient Temperature Effect ........ 10%/55.5 C /(132 F) maximum 


Common Part Numbers are:
EURO366-A0-H2-A-FX-X
EURO366-A2-H2-A-FX-X
EURO366-A4-H2-A-FX-X
EURO366-A7-H2-A-FX-X
EURO366-A8-H2-A-FX-X
EURO366-A9-H2-A-FX-X
↑Above switches are SPDT
↓Below Switches are DPDT
EURO366-D0-H2-D-FX-X
EURO366-D2-H2-D-FX-X
EURO366-D4-H2-D-FX-X
EURO366-D7-H2-D-FX-X
EURO366-D8-H2-D-FX-X
EURO366-D9-H2-D-FX-X


CONTACT Anderson-Bolds - info@anderson-bolds.com

Anderson-Bolds
216-360-9800
www.anderson-bolds.com

Submersible Valves from co-ax

Anderson-Bolds Sells co-ax® Submersible valves
by

MÜLLER CO-AX GROUP

To request a quote from Anderson-Bolds, please use our Valve Parts Form HERE!

Valve failure is a persistent threat to valve manufacturers and their customers when it comes to submerging a valve in water, particularly in seawater. The consequences are much worse compared to standard installations that can be more easily reached. Given the challenges that sub-marine environments present such as difficult access, valve corrosion and frequent maintenance, the submersible co-ax® valves are engineered for high cycle and fast actuation plus long, reliable and leak-free performance in aggressive environments.

co-ax® submersible coaxial valve

Submersible co-ax® valves meet performance, safety and reliability expectations in deep water and harsh environments and are designed for depths of 50 feet and deeper upon request. co-ax® valves inc. has been the leader in valve technology for almost 60 years and continues to develop ways to innovative and handle the most specific and difficult applications. Companies throughout the industry have used co-ax® valves in harsh marine environments and continue to trust our dependability in the most demanding valve applications.

For us and co-ax®  to help design a valve, please click HERE!

If your present valves cannot function in your application, chances are co-ax® valves will work!


Anderson-Bolds
216-360-9800
www.anderson-bolds.com