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McDaniel 1.5” Economy Positioner Gauges
 Positioner Gauges R8 Positioner Gauges R7 Positioner Gauges R7 Positioner Gauges R8 Positioner Gauges R8 |
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Price: From $17.30 to $22.75
Manufacturer: MCDANIEL CONTROLS
Choose Your Model
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| Pressure Ranges: |
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Options
* denotes required field
Mounting Style*
Special Configuration and Options
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McDaniel Controls
1.5” Economy Positioner Gauges
Ideal for use as positioner gauges, the models R7 and R8 are also ideal OEM gauges.
The R7 features brass movement and a brass process connection available in 1/8” or ¼” MNPT, center back or lower mount options. It has a solid stainless steel case for corrosion resistance. The model R8 is our least expensive utility positioned gauge. It has a black enamel case over a brass movement and brass process connection. It is also available in 1/8” or ¼” MNPT with center back or lower mount options.
The accuracy of both the R7 and R8 is 3%-2%-3% in a 270 degree arc divided into thirds.
| Standard and Optional Features:
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Dial size:
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1 1/2 inch (40mm)
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| Fillable:
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No
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Connection:
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1/8" NPT is STANDARD, 1/4" NPT on Request.
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| Case:
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304 Stainless Steel (Model R7) / Black Enameled Steel (Model R8)
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| Internals:
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Brass
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| Parts:
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Brass Stem and Socket, Bourdon Tube: Cooper Alloy (C Form 600 PSI & below), Phosphorous bronze (Spiral 800 PSI & above)
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| Accuracy:
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ASME B40.1 Grade B (3 - 2 - 3%)
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| Ranges:
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Up to 5,000 psi
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| Mount:
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Standard Bottom Connection, Center Back Connection, Front Flange/Center Back Connection, U-Clamp/Center Back Connection (Model R8 ONLY)
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| Scale:
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psi/Bar (dual scale), psi/kPa (dual scale)
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| Options:
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Cleaned for oxygen service
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SPECIFICATIONS
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Accuracy:
ASME B40.1 standard (Grade B)(3 - 2 - 3%)
Dial:
White enameled aluminum. Black figures
Case:
(R7) - 304 Stainless Steel
(R8) - Black Enameled Steel
Pointer:
Black enameled aluminum
Lens:
Polycarbonate
Precision Movement
Brass
Bourdon Tube:
Copper alloy (C Form 600PSI & below).
Phosphorous bronze (Spiral 800PSI & above)
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Temperature Utilization:
-4 + 176 degrees Farenheit
-20 + 80 degrees Celsius
Pressure Utilization:
Static: 75% maximum scale
Dynamic: 66% maximum scale
Stem and Socket:
Brass. Restrictor screw standard. (removable)
1/8" NPT (1/4" NPT special order available)
Dial Sizes / Ranges Available:
Vac, Comp, Rec 3-15, up to 5,000psi
Configurations Available:
Bottom connected standard
Center-back connected
Front flange, Center-back connected
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| Gauge Model Selection Guide
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DIAL
SIZE
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MODEL
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NPT
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CASE
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INTERNALS
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ACCURACY
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RANGES
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OTHER FEATURES
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1½"
(40 mm)
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S
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1/8"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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1.5%
Grade A
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Up to 10,000 psi
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• Full blow-out protection • Repairable
• Lexan Lens • Weather Tight Case
• Compensating diaphragm
MOUNTING STYLES:
Bottom, Center-back (1), U-Clamp, Panel mount
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| * 1/4"
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Fillable
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| R7
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1/8"
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304 STAINLESS STEEL
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BRASS (3)
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3-2-3%
Grade B
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Up to 5,000 psi
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• Utility Gauge
• Polycarbonate Lens
• Economical McDaniel quality
• Restrictor screw for pulsation dampening
MOUNTING STYLES:
Bottom, Center-back (1), U-Clamp, Panel mount
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| * 1/4"
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Non-Fillable
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| R8
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1/8"
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BLACK ENAMELED STEEL
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| * 1/4"
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Non-Fillable
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2"
(50 mm)
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Q3
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1/8"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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1%
Grade 1A
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Up to 15,000 psi
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• Laminated Safety Glass Lens • Repairable
• Weather Tight Case • Blow-out disc
MOUNTING STYLES:
Bottom, Center-back, U-Clamp, Panel mount
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| 1/4"
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Fillable
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| T6
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1/8"
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304 STAINLESS STEEL
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BRASS (3)
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3-2-3%
Grade B
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Up to 5,000 psi
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• Utility Gauge
• Polycarbonate Lens
• Economical McDaniel quality
• Restrictor screw for pulsation dampening
MOUNTING STYLES:
Bottom, Center-back, U-Clamp (Except T7), Panel mount
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| 1/4"
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Filled**
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| T7
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1/8"
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304 STAINLESS STEEL
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| 1/4"
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Non-Fillable
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| T8
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1/8"
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BLACK ENAMELED STEEL
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| 1/4"
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Non-Fillable
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2½"
(63 mm)
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K
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* 1/8"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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1%
Grade 1A
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Up to 20,000 psi
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• Laminated Safety Glass Lens
• Repairable
• Weather Tight Case
• Restrictor screw for pulsation dampening
• Solid Front Blow-out Back Case Available
MOUNTING STYLES:
Bottom, Lower-back, U-Clamp, Panel mount, Rear Flange, Center-Back available by special order.
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| 1/4"
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Fillable
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| J
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* 1/8"
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304 STAINLESS STEEL
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BRASS (3)
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Up to 6,000 psi
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| 1/4"
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Fillable
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| U
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* 1/8"
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CAST BRASS
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Up to 10,000 psi
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• Laminated Safety Glass Lens • Repairable
• One-piece case and stern • Heavy-duty
MOUNTING STYLES:
Bottom, Center-back, U-Clamp
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| 1/4"
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Fillable
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| K9
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* 1/8"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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2-1-2%
Grade A
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Up to 10,000 psi
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• Polycarbonate Lens • Restrictor Screw
• Rolled Threads • Welded Case and Stern
MOUNTING STYLES:
Bottom, Lower-back, U-Clamp, Front Flange, Rear Flange
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| 1/4"
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Fillable
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| J6
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* 1/8"
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304 STAINLESS STEEL
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BRASS (3)
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3-2-3%
Grade B
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Up to 15,000 psi
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• Utility Gauge
• Polycarbonate Lens
• Economical McDaniel quality
• Restrictor screw for pulsation dampening
MOUNTING STYLES:
Bottom, Center-back, U-Clamp, Panel mount
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| 1/4"
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Filled**
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| J7
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* 1/8"
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304 STAINLESS STEEL
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Inches of Water* & Up to 15,000 psi
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| 1/4"
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Non-Fillable
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| J8
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* 1/8"
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BLACK ENAMELED STEEL
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| 1/4"
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Non-Fillable
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4"
(100 mm)
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A
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1/4"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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.5%†
Grade 2A
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Inches of Water And Up to 35,000 psi
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• Laminated Safety Glass Lens
• Repairable
• Adjustable Pointer
• No pointer stop on dial
• Pulsation Dampened
• Full blow-out Relief
• Vacuum Stop
• Overrange Stop
• Weather Tight Case
MOUNTING STYLES:
Bottom, Lower-back, U-Clamp, Panel mount with Front Flange, Rear Flange
(MODELS: E, G) (also 6" MODELS F, H)
Solid Front/Blow-out Back configuration available
† .5% accuracy ranges 15 psi to 10,000 psi
† 1.5% accuracy ranges 6" wc to 250" wc
† 1.0% accuracy ranges above 10,000 psi
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| C
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1/2"
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Non-Fillable
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| E
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1/4"
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304 STAINLESS STEEL
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| G
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1/2"
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Fillable
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| L
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1/4"
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POLYAMID "B"
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BRASS (3)
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| M
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1/2"
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Non-Fillable
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| N
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1/4"
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POLYAMID "B"
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| P
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1/2"
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Fillable
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| E9
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1/4"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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2-1-2%
Grade A
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Up to 10,000 psi
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• Polycarbonate Lens • Welded Case and Stern
• Rolled Threads
• Threaded Inlet - Restrictor Screw Ready
MOUNTING STYLES:
Bottom, Center, U-Clamp, Front Flange, Rear Flange
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| G9
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1/2"
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Fillable
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| MCXA
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1/4"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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1.5%
Grade A
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6"-160" WC
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• Laminated Safety Glass Lens
• Repairable
• Weather Tight Case
• Capsule Sensing Element
• 20 times Overrange Protected
• Precision Geared Movement
• Vacuum and Compound Ranges Available
MOUNTING STYLES:
Bottom, Lower-back, Panel mount, Rear Flange
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| MCXC
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1/2"
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Non-Fillable
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| MC3A
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1/4"
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ALLOY STEEL
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BRASS (3)
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4"-160" WC
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| MC3C
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1/2"
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Non-Fillable
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4½"
(130 mm)
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MPB/SA
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1/4"
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FIBERGLASS REINFORCED THERMOPLASTIC (PBTP)
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316 STAINLESS STEEL (2)
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.5%†
Grade 2A
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Up to 20,000 psi
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• Laminated Safety Glass Lens • Repairable
• Adjustable Pointer • Solid Front/Blow-out Back
• Compensating Diaphragm-Elastomer with internal "O" ring seal • Field ready for filling, hermetically sealed, weatherproof. No fill kit required
MOUNTING STYLES:
Bottom Connected Only
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| MPB/SC
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1/2"
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Fillable
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6"
(160 mm)
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B
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1/4"
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304 STAINLESS STEEL
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Inches of Water and Up to 60,000 psi (4)
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• Laminated Safety Glass Lens
• Repairable
• Adjustable Pointer
• No pointer stop on dial
• Pulsation Dampened
• Full blow-out Relief
• Vacuum Stop
• Overrange Stop
• Weather Tight Case
MOUNTING STYLES:
Bottom, Lower-back, U-Clamp, Panel mount with Front Flange, Rear Flange
(MODELS: F, H "Bottom Connect Only")
Solid Front/Blow-out Back configuration available
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| D
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1/2"
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Non-Fillable
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| F
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1/4"
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304 STAINLESS STEEL
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| H
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1/2"
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Fillable
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| Y
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1/4"
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POLYAMID "B"
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BRASS (3)
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| Z
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1/2"
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Non-Fillable
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| MCXB
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1/4"
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304 STAINLESS STEEL
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316 STAINLESS STEEL (2)
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1.5%
Grade A
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2.5"-160" WC
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• Laminated Safety Glass Lens
• Repairable
• Weather Tight Case
• Capsule Sensing Element
• 20 times Overrange Protected
• Precision Geared Movement
• Vacuum and Compound Ranges Available
MOUNTING STYLES:
Bottom, Lower-back, Panel mount, Rear Flange
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| MCXD
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1/2"
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Non-Fillable
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| MC3B
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1/4"
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ALLOY STEEL
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BRASS (3)
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1.6"-160" WC
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| MC3D
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1/2"
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Non-Fillable
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* SPECIAL
NON-STOCK
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** FILLED
GLYCERIN
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ACCURACY
ASME B40.1
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RANGE
Includes: Vacuum, Compound, and Receiver 3-15
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(1) Model "S" 1/4 NPT only in Back connection
(2) 316 SS Tube, Tip and Socket
(3) Brass Socket, Copper Alloy / Phosphorous Bronze Tube and Tip. * 316 SS Optional
(4) Models Y and Z only up to 35,000 psi
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The model “Q3” gauge is the most accurate, corrosion resistant, and rugged gauge you can buy in a 2” dial. Features all stainless construction, laminated safety glass lens, blowout relief grommet and a fillable case.
Ideal for OEM products and panels.
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Price: From $16.60 to $49.10
The models “T6”, "T7", and "T8" gauges are the best value you can buy in a 2” dial. T6 features stainless steel case and brass internals for corrosion resistance, laminated safety glass lens, blowout relief grommet and a fillable case.
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Price: From $81.30 to $253.90
Models “J” and "K" gauges are the most accurate, corrosion resistant, and rugged gauges you can buy in a 2.5” dial. Features stainless construction, laminated safety glass lens, blowout relief grommet & a fillable case. They are ideal OEM and panel gauges
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Price: From $156.15 to $2,876.00
McDaniel designs and manufactures its gauges to minimize failure and to protect personnel and property. The use of laminated safety glass, rather than plexiglass or single strength glass, prevents dangerous pressure build-up in the case.
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Price: From $218.75 to $1,572.15
McDaniel designs and manufactures its gauges to minimize failure and to protect personnel and property. The use of laminated safety glass, rather than plexiglass or single strength glass, prevents dangerous pressure build-up in the case.
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Price: From $208.20 to $454.30
After Discount: From $166.56 to $363.44
McDaniel designed the model MPB/S to meet and exceed the rigorous and harsh requirements of the process, petrochemical, and power industries. With safety also a major consideration, McDaniel developed the MPB/S with a solid front and hinged blow-out back.
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