16 How to Order
Ashcroft
Stainless Steel Case Pressure
Table A Case selection and mounting
Case:Finish &Ring: Style,Dial Size OrderingCaseMaterialFinish &Mounting/ConnectionCodeTypeMaterial 2
1 ⁄
2 ˝, 3
1 ⁄
2 ˝(25) (35)1009Polished 304 SSBayonet, Lock ringStem Lower or back100mm(10)1009Polished 304 SSPolished 304 SSSurface Lower or back: specify (XFW) back flange Flush Back: specify front flange (FF) or U-clamp (UC)4
1 ⁄
2 ˝,6˝(45) (60)1009Polished 304 SSBayonet, Lock ringStem Lower or backPolished 304 SSSurface Lower or back, wall mount bracket (BF) Flush Back: specify front flange (FF) or U-clamp (UC)40mm, 50mm(40) (50)1008Polished 304 SSPush-In, PolishedStem Lower or back304 SSFlush Back: specify front flange (FF) or U-clamp (UC)63mm 100mm (63) (10)1008304 SSCrimped 304 SS Stem Lower or backFlush Back: specify front flange (FF), U-clamp (UC) orretrofit flange (RF)
Table B System, connection and location
Dial SizeCase TypeTube and Tube and Socket MaterialNPT Conn.Range SelectionSocket CodeConn. Location Limits (psi)andCodeandCode (2
1 ⁄
2 ˝, 3
1 ⁄
2 ˝(AW)Welded 316 SS tube, bronze socket(02)
1 ⁄
4 std.Vac/1000 100mm)(SW)Welded 316 SS tube and socket(04)
1 ⁄
2 opt.
(1) Vac/15,000 (A)Grade A phosphor bronze tube, brass tip Vac/1000 1009silver brazed brass socket
1 (4
1 ⁄
4 2 ˝ , 6˝ ) (B)4130 alloy steel tube, 1019 steel socket(02) ⁄ std.(L) lowerVac/5000
1 ⁄
2 opt.(B) backVac/20,000 (R)316 SS tube, 1019 steel socket(04) (S)316 SS tube and socketVac/20,000
1 (2) (40/50mm)(S)316 SS tube and socket(01) ⁄
8 std., 40mm (02)
1 ⁄
4 std., 50mmVac/15,000
1 ⁄
4 std.Vac/6000 (63/100mm)1008(A)Phosphor bronze tube, brass socket, soldered(02)
1 (S)Welded 316 SS tube and socket(02) ⁄
4 std.(04)
1 ⁄
2 opt.
(1) Vac/15,000
NOTES: (1) 3 1 ⁄ 2 ˝/100mm 1009SW, 100mm 1008S lower connect only(2) Not available with 1 ⁄ 4 NPT To order an Ashcroft Stainless Steel Case Pressure gauge manufacturer (sample coding shown)
Select:251009SWL02LXGV160 psi 1.Dial size 2
1 ⁄
2 ˝2.Case type 1009 3.Bourdon tube and socket 316SS 4.Connection
1 ⁄
4 NPT Lower5.Optional features Silicone filled
6. Pressure range (see range tables on pages 12 through 14)