Overview Reviews Similar Products Product Description This Second-Stage LP gas regulator. 1/2" Female Pipe Inlet x 1/2" Female Pipe Outlet. 450,000BTU/hr Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Compact 2nd Stage Regulator Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments Find Similar Products by Category Recommended Quick view First-Stage Regulator - Compact $81.99 Add to Cart Quick view Compact Integral Twin-Stage Regulator $79.99 Add to Cart Quick view First-Stage Regulator $104.99 Add to Cart Quick view 90° Single Stage Regulator $16.99 Add to Cart