1132 ASHCROFT | Alldatasheet

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Technical content

1132 Differential Pressure Gauge

All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks of Ashcroft Inc. The following non-Ashcroft trademarks are the property of their respective owners: Viton™. For more information, see Ashcroft Brands & Trademarks

FEATURES

Static pressure capability (1,500 psi) Ranges from 1 psi to 60 psi Superior magnets for smoother pointer motion Buna-N Diaphragm & O-rings (others available) Small convoluted diaphragm actuator TYPICAL USES Filtration monitoring Flow measurement Tank level measurement Leak detection KEY BENEFITS

  • No migration of the process media
  • Standard switches available
  • Stainless steel case
  • 5 year warranty) WETTED COMPONENTS Actuator O-Rings/Diaphragm Body Material Convoluted diaphragm Buna-N Aluminum, brass or stainless steel NON-WETTED COMPONENTS Case Material Window Stainless steel Glass (STD.), Safety glass or plastic (OPT.) SPECIFICATIONS Accuracy: ±2% ascending pressure full scale differential Ranges: 0-60 psi Process Connection Location: Lower, back, in-line Process Connection Sizes: ¼ NPT Female Migration: Zero Maximum Process Temperature: 175 °F (80 °C) Minimum Ambient Temperature: Buna-N Diaphragm -4 °F (-20 °C) EPDM Diaphragm -40 °F (-40 °C) Viton Diaphragm 32 °F (0 °C) Maximum Static Pressure: 1,500 psi Weather Protection: IP65 1132 2½˝, 3½˝, 4˝, 4½˝, 6˝ dial sizes RATINGS FOR STANDARD REED SWITCHES Switches Contact Rating Current Voltage SPST 10 VA ac (rms) or dc (Max.)

0.5 Amp ac (rms) or

dc (Max.)

100 Vac/Vdc

(Max.) SPDT 3 VA ac (rms) or dc (Max.)

0.3 AMP ac (rms) or

dc (Max.)

30 Vac/Vdc

(Max.)

All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks of Ashcroft Inc. The following non-Ashcroft trademarks are the property of their respective owners: Viton™. For more information, see Ashcroft Brands & Trademarks ORDERING CODE Example: 25 1132 A D 25 S XV1 5# Size 25 - 21/2˝ 25 35 - 31/2˝ 40 - 4˝ 45 - 41/2˝ 60 - 6˝ Series 1132 - Small Convoluted Diaphragm 1132 Body Material A - Brass A F - Aluminum S - Stainless steel Case Fill D - Dry D L - Glycerin fill (Liquid fill has an effect on accuracy that varies with range and temperature) Process Connection Siz e 25 - 1/4 NPT Female 25 Process Connection Location S - In-Line S L - Lower B - Back Options (If choosing an option(s) must include an “X”) X__ BF - Surface mounting plate CS - Dual scale DD - Color band (any combination of green, yellow, red) GE - 1⁄8 NPT Female adapters GM - 1/2 NPT Female adapters EP - Maximum pointer (N/A on 2˝ case) FF - Front flange VD - Viton™ Diaphragm and O-rings EM - EPDM Diaphragm and O-rings O-rings GV - Silicone fill (Recommended for outside applications even though unit is hermetically sealed) PD - Plastic window SG - Safety glass (N/A on 21/2˝ case) TM - Pipe mounting bracket V1 - 1-SPST switch w/DIN plug (Adj. from 30%-100% of range. Preset @ 90%) V1 V2 - 1-SPST switch w/terminal strip (Adj. from 30%-100% of range. Preset @ 90%) V3 - 2-SPST switch w/DIN plug (Adj. from 30%-100% of range. Preset @ 90%) V4 - 2-SPST switch w/terminal strip (Adj. from 30%-100% of range. Preset @ 90%) V5 - 1-SPDT switch w/DIN plug (Adj. from 30%-100% of range. Preset @ 90%) V6 - 1-SPDT switch w/terminal strip (Adj. from 30%-100% of range. Preset @ 90%) V7 - 2-SPDT switch w/DIN plug (Adj. from 30%-100% of range. Preset @ 90%) V8 - 2-SPDT switch w/terminal strip (Adj. from 30%-100% of range. Preset @ 90%) Range (coding examples only, see range table on page 3 for all standard ranges) 5# - 5 psi 5#

All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks of Ashcroft Inc. The following non-Ashcroft trademarks are the property of their respective owners: Viton™. For more information, see Ashcroft Brands & Trademarks 2.80˝ 3.85˝ 120∞ 0.165˝ AT 3 PLACES BOLT CIRCLE D B A 0.75˝ 1/4 NPT FEMALE

2 PLACES

(Inches) A B D D1 D2 Bolt Circle 1132- Single Scale psid in. H2O kg/cm2 bar mBar kPa 1# 25IW 0.075KSC 0.075BR 75MB - - 100IW 0.25KSC 0.25BR 250MB 25KPa 5# - - - - - 8# 200IW 0.5KSC 0.5BR - 50KPa - - 0.75KSC 0.75BR - 75KPa 15# 400IW 1KSC 1BR - 100KPa 20# 500IW - 25# - 1.6KSC 1.6BR - 160KPa 30# - 2KSC 2BR - 200KPa - - 2.5KSC 2.5BR - 250KPa 40# - 3KSC 3BR - 300KPa 50# - - - - 60# - 4KSC 4BR - 400KPa DIMENSIONS For reference only, consult Ashcroft for specific dimensional drawings.