Overview
TeeJet Brass Pressure Relief Valve 6815 - by Spraying Systems 300 psi & 700 psi
Overview
Product Description
The TeeJet 6815 Brass Pressure Regulator by Spraying Systems is very common on both agricultural and landscaping spraying equipment. Easy to rebuild, durable and very reliable.
Rittenhouse only sells the regulator with the HSS (hardened stainless steel) seats. Do not be fooled into buying the cheaper brass version, which will have a much shorter lifespan.
All of our 6815 Regulators have hardened stainless steel seats for a longer life and more accurate pressure control.
The port on the side of the 6815 is the return port back to the tank. Do not restrict the flow of the return line, it may cause damage to your pump.
Features
- Free-floating seat design improves overall speed and sensitivity of regulator.
- Solid brass body with hardened stainless steel seats for long life.
- Extra large valve passage provides full flow through the valve with minimum pressure loss.
- Available in 1/2" (13 mm) and 3/4" (19 mm) pipe sizes male NPT inlet and female NPT outlet.
- Specify 0-300 (20.7 bar) or 0-700 psi (48.3 bar) model when ordering.
Flow Rates
Pressure (psi) | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 70 | 80 | 100 |
Flow Rate (gpm) | 18 | 23 | 26 | 29 | 32 | 34 | 36 | 40 | 44 | 47 | 50 | 56 |
Metric Flow Rates
Pressure (bar) | 0.7 | 1.0 | 1.4 | 1.7 | 2.1 | 2.4 | 2.8 | 3.4 | 4.1 | 4.8 | 5.5 | 6.9 |
Flow Rate (lpm) | 68 | 87 | 98 | 110 | 121 | 129 | 136 | 151 | 167 | 178 | 189 | 212 |
Please specify 1/2" or 3/4" when ordering.
TeeJet 6815 Pressure Regulator Repair Kits
The TeeJet 6815KIT1/2 and 6815KIT3/4 Repair Kits for 300 PSI model include the following:
- 1 x Brass Spring Retainer (# CP6545).
- 1 x Gasket (# CP5899-BU).
- 1 x Inner Spring (# CP6547-SS).
- 1 x Outer Spring (# CP6546-SS).
- 1 x Guide Seat (# CP7756-BRHSS).
- 1 x Inlet Adaptor (# CP7758-1/2-BRHSS or CP7758-3/4-HSS).
The TeeJet 6815KIT1/2-700 and 6815KIT3/4-700 Repair Kits for 700 PSI model include the following:
- 1 x Brass Spring Retainer (# CP6545).
- 1 x Gasket (# CP5899-BU).
- 1 x Extra Duty 700 PSI Spring (# CP11714-PHSS).
- 1 x Guide Seat (# CP7756-BRHSS).
- 1 x Inlet Adaptor (# CP7758-1/2-BRHSS or CP7758-3/4-HSS).