Download Product Literature

Features and Benefits

• Easily Adjusted
• Adjustable set pressure is accurate and dependable. Adjustable blowdown is external, which reduces time and cost consuming expenditures of valve removal. System downtime is also greatly reduced.
• Maintenance Cost Is Cut
• With a replaceable soft seat, expensive parts and time consuming lapping of metal seats are no longer necessary.
• ASME Section VIII Code Stamp
• Used for air, gas and vapor service, the capacity is assured by an independent third party, the ASME National Board Laboratory in Columbus, Ohio.
• Increased Output of System
• The valve can be set within 5% of system operating pressure allowing the process to be maintained at close tolerance without valve leakage. This results in greater process system output.
• Dirty Service
• The pilot is a non-flowing design which minimizes the entry of dirt and accumulation of hydrates. Most of the contaminates will be removed in the coalescing filter upstream of the pilot. The cartridge type filter is standard on all Taylor Pilots and finishes the gas before it enters the pilot cavity.
• Pilot is Mounted Vertically
• Consistent set pressure and blowdown is assured compared to horizontally mounted pilots which are erratic.
• Orifice Nozzles
• The orifice size may be changed by replacing a single component. There are multiple orifice sizes for each nominal body size.
• Built-in Field Test Port
• Provides the ability to accurately verify the set pressure with the valve in place and in service.
• Durable, Rugged Mounting of Pilot
• Extra rigid mounting against the body protects the pilot from system vibration.

Standard Features

1. Patented, proven superior main seat (not a trapped “O” ring).
2. Primary coalescing filter. Collected liquids drain back through valve inlet.
3. Shuttle spool valve to select system pressure or test pressure. Sealed at all times (standard shuttle valves seal only at end of stroke).
4. Secondary 40 micron filter to filter test port fluids and system fluids (no tape dope can clog the pilot).
5. Internal Back Flow Preventer senses the downstream pressure and balances out the effects on set pressure. Therefore, set pressure is not effected by varying downstream pressure.

Valve Model:   9300 Valve Dimensions:   Connections Available Orifice Sizes:   D, E, F, G, H, J, K, L, M, N, P, Q, R, T Available End Connections:   API & Full Bore Available Connection Sizes:   see 'Connections' Availabe Flanged Connections:   see 'Connections' Orifice Diameter   Orifice Sizes Orifice Area   see ‘Orifice Sizes’ Approximate Weight:   see 'Connections' Available Set Pressure Ranges:   15- 3750 PSIG Maximum Temperature:   500degree F Bill of Materials:   Standard Materials Available Body Materials:   Carbon Steel, Stainless Steel Available Seat Materials | Applications:   Viton, HNBR, EPDM, TEFLON Applications/ Usage:   Can be used for air, gas, vapor & most mixed phase services.

* Commercial Seat Tightness - Taylor Valve Technology’s standard definition and test acceptance criteria for the maximum acceptable leakage though soft seats in its soft seated relief valves is zero SCFH measured at the outlet of the valve with pressure at held at 90 percent of the set pressure immediately after relieving. Measurement will be made using a commercial flow meter capable of detecting a flow of 0.05 SCFH (Dry, clean air at min 62 degrees F).