Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

MSA™ Model RP Combination Regulators

A fixed flow design provides constant and accurate flow to the gas detector simplifying the test and calibration process and saving calibration gas

Supplier:  MSA™ 711175

 View more versions of this product

Catalog No. 18-039-209

Add to Cart



  • Two regulators in one, designed for use with all Model RP and Econo-Cal calibration cylinders
  • No ON/OFF valve is necessary, because the regulator automatically turns itself off when not in use
  • Trigger activation allows a bump test or calibration check in the "SQUEEZE" mode or fixed-flow calibration in the up or "LOCKED" position


0.25 L/min.
Respirator Assembly
Calibration tubing
Model RP
Agriculture, chemical, construction, electric utility, fire fighting, with calibration tubing


Product Certifications


Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit