Instruction Manual

Installation Instructions
for ASHCROFT
®
8008A
Pressure Gauge
© 2019 Ashcroft Inc., 250 East Main Street, Stratford, CT 06614-5145, USA, Tel: [phone], Fax: [phone], www.ashcroft.com
All sales subject to standard terms and conditions of sale. 8008a_i&m_#0_RevC_A4 (008-10251)_08-23-19
5. GAUGE MOUNTING KITS
Installation Instructions for 8008A Rear Flange Mounting Kit
1. Place rear flange on back of gauge and secure it in
place with the short pan-head screws provided.
(Tighten to 10 -16 in-lbs).
2. Drill 3 clearance OR tapped holes in panel (120° apart)
for mounting screws (see table for sizes and locations).
3. Use remaining hardware provided to secure gauge to panel.
NOTE: Use an open end wrench on the gauge process
connection when connecting gauge to pressure source.
Installation Instructions for 8008A Front Flange Mounting Kit
1. Align any screw hole with gauge fill plug and press flange
onto back of case until it touches the front ring. (Fill plug
should slightly compress to allow flange to slide over it).
To prevent warping, press evenly around perimeter of flange
as it slides down the case.
2. Drill panel hole for gauge, and drill 3 clearance OR tapped
holes (120° apart) for mountingscrews (see table for sizes).
3. Use hardware provided to secure gauge to panel.
NOTE: Use an open end wrench on the gauge process
connection when connecting gauge to pressure source.
Gauge Kit Panel Hole Bolt Screw
Size Part No. Min Max Circle Clearance Tap Hole/Thread Size
63mm 101A230-632 2.56˝ (65.0mm) 2.70˝ (68.8mm) 2.95˝ (75mm) 0.150˝ (3.8mm) 0.1065˝/#6-32 UNC
100mm 101A230-102 4.04˝ (102.5mm) 4.15˝ (105.4mm) 4.65˝ (118mm) 0.201˝ (5.1mm) 0.159˝/#10-32 UNF
Panel
083A253-02 Rev. B
(Center Back
Connect Shown)
(Lower Connect Shown)
Panel
083A253-03 Rev. B
Installation Instructions Type 8008A U-Clamp Connection
Mounting Kit
1. Drill panel hole for gauge (see table for sizes).
2. Place gauge through panel. Assemble bracket onto process
connection thru larger keyway, then shift bracket to engage
into groove of process connection.
3. Install screws (provided) through bracket and tighten onto
panel until gauge is secure (5 –7 in-lbs).
NOTE: Use an open end wrench on the gauge process
connection when connecting gauge to pressure source.
100mm Bracket
(8008A)
63mm Bracket (8008A/S)
100mm Bracket (8008S)
083A253-01 Rev. B
Panel
Gauge
Size
Gauge
Model No.
Kit
Part No.
Panel Hole
Min. Max.
63mm 8008A/S 101A230-631 2.48˝ (63.0mm) 2.56˝ (65.0mm)
100mm
8008S 101A230-101S
3.94˝ (100mm) 4.02˝ (102.0mm)
8008A 101A230-101A
Gauge
Size
Kit
Part No.
Bolt
Circle
Panel Hole
Clearance Tap Hole/Thread
63mm 101A230-633 3.13˝ (79.5mm) 0.150˝ (3.8mm) 0.1065˝/#6-32 UNC
100mm 101A230-103 4.57˝ (116.0 mm) 0.201˝ (5.1mm) 0.159˝/#10-32 UNF