Pressure Regulators with all the Necessary Features
BSI has the regulator to fit whatever variation you need:
- Convertible or fixed for Natural or LP gas
- Standard or high temperature ambient approval
- Choice of inlet/outlet size
- Choice of outlet pressure settings
- Optional side-outlet tap
- Optional integral side-outlet shut-off valve
- CSA Certified
4670 Series Convertible Models These models are easily converted from Natural gas to LP gas (or vice versa), by reversing the bayonet-lock cap. Available w/ambient temperature ratings of 32°F to 225°F or 275°F. Inlet/Outlet sizes are 3/8" and ½". Also available is a 1/8" NPT side-outlet tap. Rated capacity is 155,000 Btu at 1" pressure drop. Rated inlet pressure .5 psi.
4670 Convertible, 225° ambient approval.
4673 Convertible, 275° ambient approval.
Fixed Models These models have the same features listed above, except they are factory pre-set for only one outlet pressure, which can not be changed or adjusted. Available for 4.0", 5.0", 6.0", or 10" outlet pressures.
4675 Fixed model, 225° ambient approval.
4677 Fixed model, 275° ambient approval.
4680 Series Side-outlet with Integral Shut-off
These models have the same features, performance and ease of convertibility as the 4670 series, plus, the added feature of an integral shut-off valve for the sideoutlet. This model provides regulation and shut-off that is typically used for the oven, for less cost and easier assembly than a separate regulator and shut-off. The standard side-outlet fitting is 3/8" CC; other options available upon request.
4680 Right hand shut-off valve, 225° ambient approval.
4681 Left hand shut-off valve, 275° ambient approval.
4725 RV Type Fixed Model
This model is our smallest regulator offering, known as a "mini" regulator which is effectively utilized where lower Btu requirements exist. The rated capacity is 60,000 Btu with LP gas. The standard inlet/outlet size is 1/8" x 3/8", respectively, and we can also provide 1/8" x 1/8", or, 3/8" x 3/8", if needed. Maximum/Minimum operating temperature is 300°/0° F, respectively.