Honeywell DIAL-SET DS05C Скачать руководство пользователя страница 1

PRODUCT DATA

62-3041—4

DS05C,D,G

DIAL-SET

®

 PRESSURE REGULATING VALVES

APPLICATION

The Honeywell DS05C,D,G Dial-Set

®

 Pressure Regulating 

Valve is a high quality pressure regulating valve that maintains 

a constant outlet pressure over a wide range of inlet supply 

pressures. It is suitable for potable water and irrigation 

applications. The downstream pressure adjustment dial 

eliminates the need for a pressure gauge when adjusting the 

pressure setting (static pressure only).

FEATURES

• Built-in, factory calibrated outlet pressure adjustment 

dial.

• Noncorroding unitized cartridge contains all working 

parts and is easily replaceable.

• Includes built-in strainer and thermal bypass.
• Balanced seat construction provides superior 

pressure regulation.

• Inlet and outlet are internally threaded female NPT, and 

externally threaded for use with union assemblies.

• Stand-In Pipe available for temporary installation 

during construction or system flushing.

SPECIFICATIONS

Model: 

DS05 Dial-Set Pressure Regulating Valves.

Construction Materials:

Body: Bronze.

Internal Parts: Stainless steel and engineered plastics.

Regulator Mechanism: Fabric-reinforced diaphragm.

Seat Design: 

Balanced single seat construction.

Inlet Pressure (Maximum): 

400 psi maximum.

Reduced Pressure Range:

5 to 75 psi (1/2 in. to 1 in.).

15 to 130 psi (1-1/4 in.).

Outlet Pressure: 

Factory set at 60 psi.

Dial Calibration: 

±4 psi.

Contents

Applications/Features/Specifications.................................1

Ordering Information .........................................................2

Installation/Maintenance....................................................4

Troubleshooting.................................................................6

Operation...........................................................................7

DS05 Parts and Accessories.............................................8

Содержание DIAL-SET DS05C

Страница 1: ...d thermal bypass Balanced seat construction provides superior pressure regulation Inlet and outlet are internally threaded female NPT and externally threaded for use with union assemblies Stand In Pipe available for temporary installation during construction or system flushing SPECIFICATIONS Model DS05 Dial Set Pressure Regulating Valves Construction Materials Body Bronze Internal Parts Stainless ...

Страница 2: ...inlet to outlet Reduced Ratio 10 1 maximum Temperature Maximum Air 158 F 70 C Water 180 F 82 C Ambient Temperature Range 33 F to 140 F 1 C to 60 C Pipe Sizes Available 1 2 in 3 4 in 1 in and 1 1 4 in available Connections Can be configured as female thread by thread single union or double union NPT threaded or sweat Strainer Screen Size 0 032 in 0 8 mm Gauge Tap 1 1 4 in model only Approvals ASSE ...

Страница 3: ...Capacity US gpm Velocity ft sec a a Velocity in feet per second is based on schedule 40 pipe size Recommended pressure falloff for general use is approximately 104 kPa 15 psi Recommended velocities for the flow of water residential and general use 5 to 10 ft sec industrial use 7 to 15 ft sec boiler feed 7 to 15 ft sec Flow Capacity US gpm Velocity ft sec a Flow Capacity US gpm Velocity ft sec a Fl...

Страница 4: ... by turning the locking screw clockwise 4 Replace the dust cap over the dial MAINTENANCE Replacing the Cartridge See Fig 3 The working parts of the DS05 including diaphragm valve seat strainer and disk are all contained in a replaceable cartridge To replace the cartridge 1 Shut off the supply valve and open a downstream faucet to relieve the system pressure 2 Loosen the setpoint screw by turning i...

Страница 5: ...er on top of the cartridge NOTE The inner lip must be pointing up to avoid damaging the diaphragm 10 Replace the spring and bonnet 11 Readjust the outlet pressure to the desired setting by using the procedure described in Changing the Outlet Pressure section Recalibration If the dial knob assembly has been dismantled recalibration is necessary Recalibrate as follows 1 Install a good quality pressu...

Страница 6: ...in Figure 3 Freezes up Replace bonnet or cartridge if damaged To avoid further freeze up Temporarily slightly open a downstream faucet if the DS05 will be exposed to temperatures below 32 F 0 C The slight water flow will eliminate freeze up Move the DS05 to a location with an ambient temperature above 32 F 0 C if it is currently exposed to prolonged temperature below 32 F 0 C Pressure gauge measur...

Страница 7: ...pring force and require a higher downstream pressure to close the valve Similarly reducing the spring force lowers the outlet set pressure A factory calibrated dial is built into the adjustment mechanism to allow outlet pressure no flow to be set without a gauge A locking screw maintains the setting A black plastic cover is provided to conceal the setting and protect the Dial Set from moisture and...

Страница 8: ...ns Gaskets and Nuts K06U1192 1 DN25 Female NPT 1 in PRV Jumper Kit 2 Threaded Unions Gaskets and Nuts K06U1200 1 1 4 DN32 Sweat 1 1 4 in Jumper Kit 2 Sweat Unions Gaskets and Stand in Pipe K06U1218 1 1 4 DN32 Female NPT 1 1 4 in Jumper Kit 2 Threaded Unions Gaskets and Stand in Pipe PRV202 039 3 4 DN20 Male NPT 3 4 in Stand in Pipe PRV202 040 1 DN25 Male NPT 1 in PRV Stand in Pipe PRV203 034 1 1 4...

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