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Steam or Electric Dual-Heated Pressure Regulator: Gas or Liquid / Piston / Non-Venting / Max. Inlet: 414 bar (6,000 psi) / Max. Outlet: 150 bar (2,175 psi) / Cv 0.06 / ATEX and IECEx Certified
* Basic Model
XHR311
XHR311
* Cv Value
0.06
0.06
* Body Material
ASTM A479 316/316L Stainless Steel
ASTM A479 316/316L Stainless Steel
* Outlet Range
Up to 50 bar (725 psi)
Up to 50 bar (725 psi)
Up to 100 bar (1,450 psi)
Up to 150 bar (2,175 psi)
* Seat
PEEK™
PEEK™
* Voltage Supply
115V
115V
230V
Steam Heated
* Power Cable Supply
Base of Box
Base of Box
Left Side of Box
N/A (Steam Heated Regulator))
Right Side of Box
* Porting Configuration
NL
Select Porting Configuration
Close
1
N
115V Voltage Supply requires Power Cable
2
N
230V Voltage Supply requires Power Cable
S
B
Steam-Heated Therefore No Power Cable Supply Required
S
L
Steam-Heated Therefore No Power Cable Supply Required
S
R
Steam-Heated Therefore No Power Cable Supply Required
Part Order Number:
XHR311 - 06 - S - 50 - P - 1 - B - NL
PRICE & LEAD TIME: Submit online enquiry or contact the Pressure Tech Sales team:
INTRODUCING THE XHR311...
The XHR311 is a piston-sensed, dual-heated pressure regulator, designed to maintain sample liquids and
gases in their vapour state. Certified to ATEX directive 2014/34/EU, its two 100W heater cartridges, are inserted in spiral machined sheaths, which agitate the media to help with the heat transfer and analysis process. Alternatively, the steam-heated option replaces the heater cartridges with steam tubes. The propriety PCB is easy to wire and incorporates a potentiometer to adjust the heater temperature setting, and independent channel isolation switches for liquid sampling. In addition, its electrical enclosure meets the requirements of IP66.
PLEASE CONTACT THE PRESSURE TECH OFFICE IF YOUR ORDER REQUIRES ANY SPECIAL MODIFICATIONS OR REQUIREMENTS.
APPLICATIONS: • Natural gas sample systems • Oxygen sample systems • Moisture sample systems
FEATURES: • 2 x 100W heater cartridges to maintain sample gases in their vapour state
• ATEX and IECEx certified
• Piston sensing element
• Optional entry points for cable supply
414 bar (6,000 psi)
Up to 150 bar (2,175 psi)
150% max. working pressure
In accordance with ANSI/FCI 70-3
4.6kg (10.1lbs)
Ex II 2G
Ex db IIC T3 Gb
-40°C = Ta = 60°C
CE 2183
UKCA 0518
If you need to discuss an application or project, request a price or if you have any other query, we are available to speak from Monday to Friday from 08:30 to 17:00 (UK time).
XHR311 (English)
XHR311-06-S-XX-X-X-B-NL
