| AF0804DC6R0300 | whitetail-connect.com | 1588.57 USD | — | — |
| F200 Pilot Operated Regulator | mcsmeters.com | 1336 USD | — | — |
| P133 Gas Pressure Regulator (External Registration) | mcsmeters.com | 1241 USD | — | — |
| P134 Gas Pressure Regulator (Internal Registration) | mcsmeters.com | 1200 USD | — | — |
| F300 Pilot Operated Gas Pressure Regulator | mcsmeters.com | 1023 USD | — | — |
| P209 Gas Pressure Regulator with Slam Shut Valve | mcsmeters.com | 978 USD | — | — |
| P212 Regulator with Full Capacity Internal Relief | mcsmeters.com | 599 USD | — | — |
| Belgas P289, 1"NPT gas pressure relief valve, 4-15 PSIG range | hvacbarn.com | 519.95 USD | — | — |
| Belgas P289, 1"NPT gas pressure relief valve, 1-4.5 PSIG range | hvacbarn.com | 519.95 USD | — | — |
| P39 Gas Regulator | mcsmeters.com | 511 USD | — | — |
| Belgas P289, 1"NPT gas pressure relief valve, 10-20 PSIG range | hvacbarn.com | 494.95 USD | — | — |
| Belgas P289, 1"NPT gas pressure relief valve, 15-50 PSIG range | hvacbarn.com | 494.95 USD | — | — |
| BelGAS P62708020208010 High Gas Pressure Regulator (Monitor Model) | carremmcontrols.com | 250 USD | — | — |
| Belgas P140, 1-1/4"NPT gas regulator w/ IRV, 1/2" orifice, Blue spring(8-14"WC) | hvacbarn.com | 129.95 USD | — | — |
| Belgas P140, 3/4"NPT gas regulator w/ IRV, 1/2" orifice, Blue spring(8-14"WC) | hvacbarn.com | 119.95 USD | — | — |
| Belgas P140, 1"NPT gas regulator w/ IRV, 1/2" orifice, Blue spring(8-14"WC) | hvacbarn.com | 119.95 USD | — | — |
| 1/2" P140 Gas Pressure Regulator | mcsmeters.com | 83 USD | — | — |
| BelGAS Spring Guide Plated Part# 626-079-000 for P289H 1" | carremmcontrols.com | 10 USD | — | — |
| BelGAS Snap Ring for 1" vent Part# 693-021-000 for P133, P200 | carremmcontrols.com | 10 USD | — | — |
| BelGAS Screen 1" Part# 647-018-000 for P133, P200, P289H 1" | carremmcontrols.com | 10 USD | — | — |
| MA Series Filter Regulators | mb-belgas.com | 0 USD | — | — |
| P52SS Stainless Steel Regulator and Filter/Regulator | mb-belgas.com | 0 USD | — | — |
| MA Series Filter Regulator Lubricators | mb-belgas.com | 0 USD | — | — |
| P50 & P50 NACE Filter Regulators | mb-belgas.com | 0 USD | — | — |
| P40 & P40 NACE Compliant Natural Gas and Propane Regulators | mb-belgas.com | 0 USD | — | — |
| P39 Stainless Steel High Pressure Gas Regulator | mb-belgas.com | 0 USD | — | — |
| BelGAS 300 Series - P303, P303H Pressure Reducing Regulators with Integrated Monitor | mb-belgas.com | 0 USD | — | — |
| P590 In-Line Filter Assembly | mb-belgas.com | 0 USD | — | — |
| PL61 Pilot Operated Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| P63 Relief Valve/ Back Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| BelGAS 289 Series - L289 Relief Valve/Back Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| BelGAS 300 Series - F300 Pilot Operated Gas Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| BelGAS 300 Series - P302 Relieving Gas Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| BelGAS 300 Series - P301 Non-Relieving Gas Pressure Regulator | mb-belgas.com | 0 USD | — | — |
| Type 2000 - T2000 Explosion Proof | mb-belgas.com | 0 USD | — | — |
| BelGAS 289 Series - P289RC High-Capacity Exhaust Booster | mb-belgas.com | 0 USD | — | — |
| BelGAS 200 Series - P203 Pressure Reducing Regulator with Integrated Monitor | mb-belgas.com | 0 USD | — | — |
| Type 170 - T170 Explosion Proof Motorized Pressure Regulator (M/P) | mb-belgas.com | 0 USD | — | — |
| PL84 Constant Bleed Pilot Regulators | mb-belgas.com | 0 USD | — | — |
| P134 Pressure Reducing Regulator with Internal Registration | mb-belgas.com | 0 USD | — | — |