Ross Controls STAINLESS STEEL SERIES 15 - Manual (Page 3)

RPB12 Series Stainless Steel Filter/Regulator
Features
• Stainless steel construction handles most corrosive environments
• Metal bowl with sight gauge
• Large diaphragm to valve area ratio for precise regulation and high flow capacity
• 1/8" female threaded drain
• Meets NACE specifications MR-01-75/ISO-15156
• High Flow: 1/2" – 72 SCFM*
RPB12 Filter/Regulator – 1/2 Inch Ports
* SCFM = Standard cubic feet per minute at 100 PSIG inlet,
90 PSIG no flow secondary setting and 15 PSIG pressure drop.
! WARNING
Product rupture can cause serious injury.
Do not connect regulator to bottled gas. Do not exceed maximum primary pressure rating.
Series
Adjustment
Type
Port
Size
Filter
Element
Type
NPT BSPP
Manual Twist
Drain
Automatic Float
Drain
Manual Twist Drain Automatic Float Drain
Metal Bowl with Sight Gauge
RPB12 Tee-Handle 1/2” 5 Micron RPB12-04WGCSS RPB12-04WGCRSS RPB12G04WGCSS RPB12G04WGCRSS
RPB12 Tee-Handle 1/2” 40 Micron RPB12-04WJCSS RPB12-04WJCRSS RPB12G04WJCSS RPB12G04WJCRSS
RPB12 Filter / Regulator
Dimensions i nches (mm)
A
2.34 (60)
A 1
2.50 (64)
B
1.75 (44)
C
3.59 (91)
C
1
4.70 (119)
D
5.00 (127)
E
8.59 (218)
E
1
9.70 (246)
F
2.12 (54)
NOTE: 1.75 Dia. (44mm) hole required for panel mounting.
E 1
C
1
Optional Sight Gauge
A 1
A
D
B Dia.
F - Distance Required to Remove All
Bowls Regardless of Drain Option
F
1/8”
Female
Thread
STANDARD SPECIFICATIONS:
Ambient/Media Temperature: 0°F to 150°F (-18°C to 66°C).
Automatic Float Drain: 32°F to 150°F (0°C to 66°C).
Note: Air must be dry enough to avoid ice formation at
temperatures below 32°F (0°C).
Bowl Capacity : 4.0 Ounces.
Body, Bonnet/Tee Handle: 316 Stainless Steel.
Bottom Plug, Poppet: 316 Stainless Steel.
Seals: Fluorocarbon.
Sight Gauge: Isoplast.
Filter Element: 5-micron rated polyethylene, optional 40-micron
rated
.
Inlet Pressure:
Manual Drain: 0 to 300 psig (0 to 20.7 bar).
Automatic Float Drain: 15 to 175 psig (1 to 12 bar).
Port Threads: NPT standard, BSPP.
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