Huge Sale on orders over $2,000 | Prices so low we can't advertise! Add to cart for your savings!
Required Fields *
In stock
Watson McDaniel has manufactured a wide range of high-quality steam and fluid specialty products for the industrial marketplace for over 135 years. Earning the ISO 9001 Quality Certification in 1995, Watson McDaniel is recognized for the continued commitment to world assembly, quality control, and manufacturing procedures.
FEATURES
NOTE
For atmospheric feed tanks, you would want a temperature-controlled pilot. Please see the HDT and HDPT sections for assemblies with temperature pilots.
The Watson McDaniel HD-13-N main regulating valve is a full port 3/4” NPT ductile iron valve rated for use with an incoming pressure between 15 – 300 psig. This package includes a PP-Y pressure pilot for controlling a downstream pressure between 3-25 PSI (yellow spring). The PP series pressure pilot can maintain a downstream pressure within ± 1 PSI which makes it suitable for most industrial applications. Within boiler feed systems, a pressure reducing valve is typically used on deaerators to control the tank pressure. For atmospheric feed tanks, you would want a temperature controlled pilot, please see the HDT and HDPT sections for assemblies with temperature pilots.
The Watson McDaniel HD-17-N main regulating valve is a full port 2” NPT ductile iron valve rated for use with an incoming pressure between 15 – 300 psig. This package includes a PP-Y pressure pilot for controlling a downstream pressure between 3-25 PSI (yellow spring). The PP series pressure pilot can maintain a downstream pressure within ± 1 PSI which makes it suitable for most industrial applications. Within boiler feed systems, a pressure reducing valve is typically used on deaerators to control the tank pressure. For atmospheric feed tanks, you would want a temperature controlled pilot, please see the HDT and HDPT sections for assemblies with temperature pilots.
Watson McDaniel 1/2 Inch HDP Pressure Reducing Valve Assembly | |
---|---|
SKU | SV-1/2-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 3.8 |
Body Material | Ductile Iron |
Valve Size | 1/2" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|
Watson McDaniel 3/4 Inch HDP Pressure Reducing Valve Assembly | |
SKU | SV-3/4-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 6.7 |
Body Material | Ductile Iron |
Valve Size | 3/4" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|
Watson McDaniel 1 Inch HDP Pressure Reducing Valve Assembly | |
SKU | SV-1-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 11 |
Body Material | Ductile Iron |
Valve Size | 1" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|
Watson McDaniel 1-1/4 Inch HDP Pressure Reducing Valve Assembly | |
SKU | SV-1-1/4-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 15 |
Body Material | Ductile Iron |
Valve Size | 1-1/4" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|
Watson McDaniel 1-1/2 Inch HDP Pressure Reducing Valve Assembly | |
SKU | SV-1-1/2-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 21 |
Body Material | Ductile Iron |
Valve Size | 1-1/2" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|
Watson McDaniel 2 Inch HDP Pressure Reducing Valve Assembly | |
SKU | SV-2-HD / PILOT-PPY |
Weight (in lbs) | 10.000000 |
Brand/Manufacturer | Watson McDaniel |
Cv | 37 |
Body Material | Ductile Iron |
Valve Size | 2" |
Connection | NPT |
Design Pressure/Temperature | 300 PSI @ 650°F |
Maximum Inlet Pressure | 300 PSI |
Resources | |
Safety Information | PROPOSITION 65 WARNING
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
|