Manual or automatic retractable assembly Cleanfit CPA474 | Endress Hauser E+H

Assembly with ball valve for chemical and industrial wastewater applications

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Flow measurement

أجهزة قياس المستوى السائل/الصلب

أجهزة تحليل السوائل

أجهزة قياس درجة الحرارة

أجهزة قياس الضغط

System products

قطع غيار الأتمتة الصناعية

Specs at a glance

Process temperature PA version: max. 80 °C (max. 176 °F) Stainless steel pressure cylinder: max. 120 °C (248 °F)

Process pressure PA pressure cylinder: max. 6 bar (87 psi) Stainless steel pressure cylinder: max. 10 bar (145 psi) at 40 °C (104 °F)

Field of application

The Cleanfit CPA474 retractable assembly is designed for applications which require safe separation from the process and contain media that could affect stainless steel. It offers highest operating comfort: You can replace sensors and even service the assembly while the process is running. The optional electric or pneumatic control system enables automated cleaning and calibration even in difficult processes.

Benefits

Safe and reliable separation from the process by ball valve, even under harsh conditions
Suitable for corrosive media: Only polymers (PP, PVDF, PEEK) in contact with medium
No process interruption for electrode cleaning and calibration – saves maintenance time and costs
Extended operating life of electrodes due to automatic cleaning
Flexible adaptation to all applications by great variety of materials and process connections

Spare parts & accessories

	Description	Category	Order Code
1	KIT CPA474 Electrode guide PP short	further parts	51512679
2	KIT CPA474 electrode guide PVDF short	further parts	51512681
3	KIT CPA474 electrode guide PEEK short	further parts	51512682
4	KIT CPA474 electrode guide PP long	further parts	51512683
5	Kit CPA474 electrode guide PVDF long	further parts	51512684
6	KIT CPA474 electrode guide PEEK long	further parts	51512685
7	KIT CPA47x:stop bolt with handle (1 pc.)	further parts	51503731
8	KIT CPA473/474 cylinder PA short	further parts	51503774
9	KIT CPA473/474 cylinder PA long	further parts	71042130
10	KIT CPA471 long+474 short: Cylinder SS	further parts	51503776
11	KIT CPA473/474 cylinder 1.4404 long	further parts	71042134
12	KIT CPA47x pneu.connection G1/8 AD6 10p	further parts	51503730
13	KIT CPA47X: Throttel check valve	further parts	71329949
14	Kit CPA474 rinsing chamber PP	further parts	51512690
15	Kit CPA474 rinsing chamber PVDF	further parts	51512691
16	Kit CPA474 rinsing chamber PEEK	further parts	51512692
17	Kit CPA474 PP press proof ,rins. chamber	further parts	51512693
18	Kit CPA474 PVDF pr.proof, rins. chamber	further parts	51512694
19	Kit CPA474 PEEK pr. proof, rins. chamber	further parts	51512695
20	KIT CPA474 PP-EPDM, ball valve	further parts	51512699
21	KIT CPA474 ball valve PP-VITON	further parts	51512700
22	KIT CPA474 PP-FFKM, ball valve	further parts	51512701
23	KIT CPA474 PVDF-EPDM, ball valve	further parts	51512702
24	KIT CPA474 PVDF-VITON, ball valve	further parts	51512703
25	KIT CPA474 PVDF-FFKM, ball valve	further parts	51512704
26	KIT CPA474 Actuation pneumatic complete	further parts	51512709
27	KIT CPA474 Actuation pneum. compl. el.	further parts	51512710
28	Kit CPA47: intermediate flange ball valv	further parts	71082107
29	Kit CPA473/474: Connection block pneumat	further parts	71071451
30	Pneum. proxim. switches f.retrofitting	further parts	51502874
31	KIT CPA473/474: Electr. proxim.switches	further parts	71329948
32	Outlet valve manual CPA473/474 G1/4″	further parts	51511937
33	Outlet valve manual CPA473/474 NPT1/4″	further parts	51511938
34	Outlet valve pneumatic CPA474 G1/4″	further parts	51511935
35	Outlet valve pneumatic CPA474 NPT1/4″	further parts	51511936
36	Kit CPA47x Outlet valve: O-rings Viton	further parts	71240620
37	Check valve CPA473/474 G1/4″	further parts	51511939
38	Check valve CPA473/474 NPT1/4″	further parts	51511940
39	KIT CPA474 rinse connectors 1/4″ PVDF	further parts	51512705
40	KIT CPA474, rinse connectors NPT1/4″	further parts	51512706
41	KIT CPA471/472 shaft pneum long	further parts	51503716
42	KIT CPA471/472 lift tube gel hand long	further parts	51503718
43	KIT CPA473/474 pneum. re.pipe gel 360mm	further parts	51513005
44	KIT CPA473/474 manual, re.pipe gel 360mm	further parts	51513006
45	Texts from BDIH missing (51513001)	further parts	51513001
46	Texts from BDIH missing (51513002)	further parts	51513002
47	Kit CPA473, KCI pipe pneumatic	further parts	71099157
48	Kit CPA473 KCl-pipe manual	further parts	71099159
49	Splash protection cap for assemblies	further parts	51517522
50	CPA471…5 all seals w/o medium contact	further parts	71064624
51	Texts from BDIH missing (51511874)	further parts	51511874
52	O-Ring set EPDM for CPA474	further parts	51518483
53	Texts from BDIH missing (51511875)	further parts	51511875
54	O-Ring set Viton CPA474	further parts	51518484
55	Texts from BDIH missing (51511876)	further parts	51511876
56	O-Ring set Kalrez for CPA474	further parts	51518485
57	Kit CPA471 EPDM w/o scraper: sleeve	further parts	71069835
58	Kit CPA471 Viton w/o scraper: sleeve	further parts	71069846
59	Kit CPA471 Kalrez w/o scraper: sleeve	further parts	71069849
60	Spare parts CPA871, all materials	further parts	XPC0003-
61	Kit CPA474 DN50 PVDF: Raised face	further parts	71082093
62	Kit CPA474 DN50 PEEK: Raised face	further parts	71082095
63	Kit CPA474 DN50 PP: Raised face	further parts	71082096
64	Kit CPA474 ANSI 2″ PVDF: Raised face	further parts	71082097
65	Kit CPA474 ANSI 2″ PEEK: Raised face	further parts	71082100
66	Kit CPA474 ANSI 2″ PP: Raised face	further parts	71082101
67	Kit CPA47: Flange DN50 1.4404 (316L)	further parts	71082102
68	Kit CPA47: Flange ANSI 2″ 1.4404 (316L)	further parts	71082105
69	Kit CPA472D-KCl: Exit air seal bush PVDF	further parts	71065953
70	Kit Sensor output interface		71361237