Fisher R622, R642, and R652 Series Second-Stage Regulators - LP-Gas
BRAND : Fisher
R600 and HSRL Series Instruction Manual
R600 Series second-stage regulators are UL listed designed to reduce the outlet pressure from a first-stage regulator in domestic installations.
Type R622 is designed for Two-Stage domestic applications up to 1 400 000 BTU per hour / 15,8 SCMH. Type R622 contains a high performance relief valve and a large 3/4-inch screened vent to limit downstream pressure to less than 2 psig / 0,14 bar in an overpressure situation. Types R642 and R652 are designed in an angle body and back mounted design.
Details
R600 and HSRL Series Instruction Manual
R600 Series second-stage regulators are UL listed designed to reduce the outlet pressure from a first-stage regulator in domestic installations.
Type R622 is designed for Two-Stage domestic applications up to 1 400 000 BTU per hour / 15,8 SCMH. Type R622 contains a high performance relief valve and a large 3/4-inch screened vent to limit downstream pressure to less than 2 psig / 0,14 bar in an overpressure situation. Types R642 and R652 are designed in an angle body and back mounted design.
Features
- Improved Accuracy
- Superior Relief Performance
- Corrosion-Resistant Materials
- Inlet Screen
- Test Ports for Easy System Checks
- Positive Drainage
- 20-Year Recommended Replacement Life
- UL Listed
