Diffusion Pumps and Parts

1 1/2" CVC VMF-11. Ni. plt steel. 3/8 Q.C. on inlet & foreline. 12 1/s, A/C, 220V, 135W. (Item Used $395

No. 869)

4” NW-100 Edwards 100/300M Difstack. No back/rough valve. Manual B’/fly main valve. 210v 650 w

, 100 ml oil Used $2,150

20”ASA CVC PVM-20D w/ disc heaters. Extended foreline like Varian HS-20 12.6KW 3ph 220/380v V. Good $7,500

20”ASA Varian HS-20 with 6 segment heaters 12kw,3ph 208V V. Good $7,500

20”ASA Varian HS-20 with 6 segment heaters 12kw,3ph 480V Like New $9,500

1 7/8" CVC MCF 60-01. Steel. 4" OD flg & 3/4"d foreline. 60 l/s, W/C. 120V 400W. Used $450

(Item No.873)

1 7/8" CVC MCF-61. Steel. 3 3/4" OD flg & 3/4"d foreline 40 l/s A/C 110V 350W. (Item No. 871) Used $375

1" Arthur Smith 1005, W/C 175W 115V (Item No. 865) As Is $150

1" CVC VMF-10 A/C DP with 1/2" foreline valve and 1" ASA VRC lever main valve. (Item No. 3) As Is $275

1" CVC VMF-11 A/C DP with 3/8" SST QC on in & out. 220V. (Item No. 5) As Is $350

10" ASA NRC HS-10, SST 240 V 3900 W. (Item No. 963) Rebuilt $3,500

10" ASA Varian VHS-10 SST. 240 V 4400 W (3 Ph open Delta - 2 elements) (Item No. 969) Rebuilt $6,000

10" ID wide mouth CVC PVMS-100 (Item No. 953) New $1,750

10" ID wide mouth CVC. PVMS-100 Good Stack. No Heaters. (Item No. 951) As Is $490

10"ASA CVC #PMC-10 Steel , 113/4" i.d x ¼ OR w/ 3"ASA Foreline (Item No. 959) Good $2,000

10"ASA NRC #0108 (old) 41"h, 2250W Heater (Item No. 961) Fair $300

10.6" NW-250 Edwards 250 Diff. Stack w/air butterfly main valve. PV-40P, SC-40, rt. angle fore & Good Used

rough valves w/air oper. Sol. 2250W, 210V, 500 ml oil. (Item No. 5089) As Is $7,000

10.75" ID, 13.19" OD wide mouth Anelva CDP-3700, 2100W 200V. (Japan. VHS-250 approx.) Like New $3,500

(Item No. 957)

10.75" ID, 13.19" OD wide mouth Varian VHS-250. 2200W. (Item No. 955) Rebuilt $3,500

12 1/4" OD inlet Edwards 9B3 oil vapor booster pump. 850 l/s 2.25 Kw (Item No. 973) Unused $4,000

15.12" ID, 18" OD wide mouth Varian VHS-400. 4400W 208V 3 ph open delta load. (Item No. Rebuilt $6,500

971)

15.75" ID wide mouth CVC. PVMS-1000 SST 208 or 230 V, 3 ph, 4500 W (Item No. 4965) As Is $2,000

16 1/4" OD inlet Edwards18B4A oil vapor booster pump. 4000 l/s, 7 Kw, 480 V (Item No. 4966) Unused $9,000

2 1/2" DP (65 MM) ID w/cool. W/thermostat Tokyo Vacuum OFJ-15N 100 l/s speed, 40cc oil, As Is $250

100V, 0.35Kw 25 ohm, 4 ea 1/4" holes on 3 5/8" BC, W/C baffle, 0.67 dia foreline (Item No. 4653)

2 1/2" NW-63 Edwards 63/150P Diffstak. 210V 450W w/ water ready thermostat, No optional Unused $2,250

back/rough valve (Item No. 903)

2" ASA Edwards E02. 2 3/4" CFF foreline. A/C. (Item No. 5103) Fair $300

2" ASA NRC HS-2 W/C. 450W, 120V (Item No. 881) Rebuilt $975

2" ASA Varian HSA. A/C 120V for Varian leak detectors. 0.830 O.D Foreline (Item No. 879) Rebuilt $1,000

2" ASA Varian M2 W/C 120 V . No thermal bar overtemp (Item No. 878) Rebuilt $750 New $1,000

2" CVC MHG-40 Mercury DP. 3lbs Hg. req'd. 45 l/s, 3 3/4" OD sm. Flg. 300W 115V. W/C (Item New $500

No. 892)

2" NRC-001 (HS-2) side inlet to W/C trap & 1/2 QC. (Item No. 885) Rebuilt $650

2" NW-50 Edwards EO 50/60, 120V 250W, 20ML fluid. A/C. 2 thermostats. (Item No. 875) Very Good $600

2" Small flange CVC (for CEC Leak Det.) A/C. 115 V 300 W. (Item No. 898) Unused $550

2" Small flange CVC PMC-2 A/C 115 V 300 W. (Item No. 894) Rebuilt $550

2" Small flange CVC PMCS-2C W/C SST. 115V 300W. (Item No. 896) Rebuilt $550

2" Unk alu/SST A/C 3 1/2" OD flg. 4 ea 10-32 tapped on 2 3/4 BC. 115V 230W 200 (Item No. 890) Used $200

2" Veeco (for MS-9 Leak Det.). (Item No. 900) As Is $375

2" Veeco EP-2A1, SST A/C. 3 1/2" OD flange. 3/4" foreline tube. 110 V 350 W. (for MS-90 leak det.) Used $450

(Item No. 887)

20" CVC PMC-20, No stack (Item No. 4968) Rusty Needs Work $2,000

32” ASA CVC PMC-32C. Corroded stack, missing cold trap Rusty $2,500

35" ASA CVC PMC-35C. Needs work on band heaters & Stack (Item No. 977) Rusty $5,000

4" ASA CVC PMCS-4B SST. (Item No. 923) Rebuilt $1,100

4" ASA CVC PMC-4B (Item No. 921) Rebuilt $900

4" ASA Dresser. DPD4-1000, 115V, 1ph. DT. (Item No. 5105) Used $500

4" ASA Edwards E04. SC-25 foreline. W/C. (Item No. 5104) Fair $450

4" ASA NRC NHS-4. (Item No. 917) Good Used $400

4" ASA NRC HS-4 SST. (Item No. 912) Rebuilt $900

4" ASA NRC HS-4 STL. (Item No. 5106) Fair $450

4" ASA Varian VHS-4 SST 240 V 1450 W (Item No. 919) Rebuilt $1,650

4" ASA Varian M-4 240 V 1190 W. (Item No. 914) Good Used $750

4" ASA Varian M-4 240 V 1190 W. (Item No. 915) Rebuilt $1,250

4" CEC MCF-300 SST W/C 115 V 750 W. (Item No. 910) As Is $250

4” NW-100 Edwards. Manual

4" NW-100 Leybold 22630 DP, 550W 220V, O.T. Thermostat NW-20 foreline. W/C. 400 l/s. Unused

(Item No. 5090)

4" Veeco EP-41W, SST W/C. 6 1/2 OD flange. 3" OD foreline flange. 220 V 500 W. for VE-401 $550

(Item No. 907)

5" EdwardsEO4850 W 220V, NW 25 Foreline. 5" id x 7" od Flg w/ 12 ea 11/32 holes on 6 7/16 BC Used

(Item No. 927)

6" ASA CVC PMCS-6B SST. (Item No. 947) Rebuilt $1,600

6" ASA Dresser DPD6-1800. 230V, 1ph. DT. (Item No. 5107) Used $225

6" ASA NRC NHS-6 (Item No. 929) Rebuilt $1,050

6" ASA Varian M6 120/208 or 240 V - Specify. 1500 W (Item No. 931) Rebuilt $1,650

6" ASA Varian VHS-6. 120; 208 or 240V- specify. 2200W 1Ph. (Item No. 935) Rebuilt $2,400

6" ASA Veeco SST. approx 5 1/4" OD KF type flange on foreline, water jacket replaced w/Cu tube As Is $950

(Item No. 941)

4" NW-100 Edwards 100/300P Diffstak. 210V 650W w/ water ready thermostat, No optional Unused $2,850

back/rough valve,Air op. main B.fly valve. (Item No. 905)

6" NW-160 Leybold 22640 DP, 800W 220V, O.T. Thermostat NW-32 foreline. W/C. 1000 l/s. (Item Unused $2,500

No. 5091)

6" Spl. flange D & W 1051 w/water jacket SST. (Item No. 943) As Is $550

6"ASA NRC #01-0620-5 (old) 28" h, 950W, No heater (Item No. 937) As Is $100

6"ASA T-M Vac Prod. # 641-8-C w/ sump on top 115V 60 Hz 1 h 15A (Item No. 933) Very Good $1,250

8.3"ID, NW 200; Balzers Dif-200 200V 200W SST NW40 Foreline. Needs element/top baffle (Item As Is $750

No. 949)

Varian 0181-6429-06-025 VHS-4,6,10 300 deg F klixon thermostat, 25A-240V manual reset. (Item New $25

No. 939)

Varian 0181-6429-06-015 for M4,M6 225F thermostat. 25A 240V manual reset. (Item No. 925) New $25

Varian HS-10 Alum Jet Assy. 0181-77838-301. MFG by Varian. (Item No. 965) New $1,750

Varian HS-10 Splash Baffle 0181-77903-301. MFG by EFC (Item No. 967) New $175