PR-50 Series Pressure Regulators
Single Stage Pressure Regulators
The PR-50 series pressure regulator is designed to meet the demands for outlet pressures up to 3000 psig while maintaining superior corrosion protection.
For reliability in operation, this precision regulator features a stainless steel body (optional brass) which provides maximum corrosion resistance and safety. The optional self-relieving feature provides an additional level in operational ease, as it allows for trapped downstream pressure to be safely vented to atmosphere through the bonnet. To prolong regular life, this unit is supplied with an integral inlet filter which protects the seat against any foreign contamination introduced by the upstream supply.
Features & Specifications
For reliability in operation, this precision regulator features a stainless steel body (optional brass) which provides maximum corrosion resistance and safety. The optional self-relieving feature provides an additional level in operational ease, as it allows for trapped downstream pressure to be safely vented to atmosphere through the bonnet. To prolong regular life, this unit is supplied with an integral inlet filter which protects the seat against any foreign contamination introduced by the upstream supply.
Features & Specifications
- Gas or liquid service
- Inlet pressure to 6000 psig
- Outlet pressure ranges 0 - 500, 0 - 1000, and 0 - 2000 psig
- 316L stainless steel or brass (alloy 360) construction
- 20 micron inlet filter
- Bubble-tight shutoff
- Diaphragm material standard stainless steel, nylon or Teflon®
- Flow coefficients (Cv) of 0.025, 0.06, and 0.20
Item # |
Body Material |
Seat Material |
Max. Operating Pressure |
Operating Temperature |
Outlet Range |
Cv |
Add To Cart/Request Quote |
|---|---|---|---|---|---|---|---|
| PR50-4A11H3J114 PR50-4A11H3J114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3J11F PR50-4A11H3J11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3K111 PR50-4A11H3K111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3K114 PR50-4A11H3K114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3K11F PR50-4A11H3K11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3L111 PR50-4A11H3L111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3L114 PR50-4A11H3L114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H3L11F PR50-4A11H3L11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.06 |
Add To Cart
Request Quote |
| PR50-4A11H5J111 PR50-4A11H5J111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5J114 PR50-4A11H5J114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5J11F PR50-4A11H5J11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5K111 PR50-4A11H5K111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5K114 PR50-4A11H5K114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5K11F PR50-4A11H5K11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5L111 PR50-4A11H5L111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5L114 PR50-4A11H5L114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11H5L11F PR50-4A11H5L11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.20 |
Add To Cart
Request Quote |
| PR50-4A11HCJ111 PR50-4A11HCJ111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCJ114 PR50-4A11HCJ114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCJ11F PR50-4A11HCJ11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 500 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCK111 PR50-4A11HCK111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCK114 PR50-4A11HCK114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCK11F PR50-4A11HCK11F/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 1000 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCL111 PR50-4A11HCL111/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
| PR50-4A11HCL114 PR50-4A11HCL114/Asset/pr50_photo.jpg |
Body Material
N/A Monel® |
Seat Material N/A PCTFE (formerly Kel-F® 81) | Max. Operating Pressure N/A 6000 psig | Operating Temperature N/A -40 to 80 ºC-40 to 175 ºF | Outlet Range N/A 0 to 2000 psig | Cv N/A 0.025 |
Add To Cart
Request Quote |
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