Zona 1
Atmosfera esplosiva per gas probabile durante il normale funzionamento
Zona 2
Atmosfera esplosiva per gas improbabile e di breve durata
# Generale
Tipo prodotto: Sistema di purge e pressurizzazione Rapid Exchange Type Y/Z
Marca: Pepperl+Fuchs
Serie: Bebco EPS 3000 (3003, 3004)
Norme di riferimento: NEC (NFPA 70), NFPA 496, ISA 12.4
Gas di protezione: aria strumentale o gas inerte
Volume max custodia: 3003 90 ft³ (2,54 m³); 3004 250 ft³
Sfiato richiesto: EPV-3 (3003), EPV-4 (3004)
Pressione di sicurezza: 0,25" c.a. (6,35 mm)
Portata di compensazione perdite: 0,1…3,5 SCFH (2,8…99 l/h)
Tempo di lavaggio 3003: 1 min ogni 3,0 ft³ (4 ricambi), 1 min ogni 2,4 ft³ (5 ricambi)
Montaggi: VML, VMR, HMT, HMB, VPM, HPM, WM, CK (CK solo LPS)
# Certificazioni
Type Y: Classe I, da Divisione 1 a Divisione 2
Type Z: Classe I, da Divisione 2 ad area non pericolosa
Approvazioni: FM, cULus
Gruppi: A, B, C, D (LPS, WPSA); C, D (WPS)
# Elettriche
Contatti pressostato WPS: 120 V AC, 15 A
Contatti pressostato WPSA: 120/220 V AC; 24 V DC, 10 A; 125 V DC, 50 mA
Alimentazione WPSA: 120 V AC standard; 24 V DC, 220 V AC, 240 V AC a richiesta
Ingresso cavi pressostato: 1/2" FPT
# Meccaniche
Pressione di alimentazione: 80…120 psi (5,5…8,3 bar)
Portata di lavaggio 3003: 12 SCFM / 720 SCFH (regolatore a min. 60 psi)
Attacchi 3003: alimentazione sistema 1/4" FPT, alimentazione custodia 1/2" FPT, riferimento tubo 1/4"
Temperatura ambiente: −29…49 °C
Materiali: manifold in alluminio anodizzato, valvole e raccordi in inox 316, frontale in inox 316
Massa 3003: 4,5 kg (LPS), 6,8 kg (WPS)
{"v":1,"colonne":[{"nome":"Volume max","valori":["90 ft³","250 ft³"]},{"nome":"Versione","valori":["Senza pressostato","Pressostato WPS","Pressostato WPSA"]},{"nome":"Montaggio","valori":["Verticale sinistro","Verticale destro","Orizz. superiore","Orizz. inferiore","A parete","Pannello verticale","Pannello orizz.","Kit componenti"]},{"nome":"Opzioni","valori":["Standard","VX","Minihelic","KIT01","KIT02","24VDC","220VAC","240VAC","VX+KIT01","VX+24VDC","VX+220VAC","VX+240VAC"]}],"righe":[["3003-LPS-CI-YZ-VML",0,0,0,0],["3003-LPS-CI-YZ-VML-VX",0,0,0,1],["3003-LPS-CI-YZ-VML-KIT01",0,0,0,3],["3003-LPS-CI-YZ-VML-KIT02",0,0,0,4],["3003-LPS-CI-YZ-VMR",0,0,1,0],["3003-LPS-CI-YZ-VMR-VX",0,0,1,1],["3003-LPS-CI-YZ-VMR-KIT01",0,0,1,3],["3003-LPS-CI-YZ-HMT",0,0,2,0],["3003-LPS-CI-YZ-HMT-VX",0,0,2,1],["3003-LPS-CI-YZ-HMT-KIT01",0,0,2,3],["3003-LPS-CI-YZ-HMB",0,0,3,0],["3003-LPS-CI-YZ-HMB-VX",0,0,3,1],["3003-LPS-CI-YZ-VPM",0,0,5,0],["3003-LPS-CI-YZ-VPM-VX",0,0,5,1],["3003-LPS-CI-YZ-HPM",0,0,6,0],["3003-LPS-CI-YZ-HPM-VX",0,0,6,1],["3003-LPS-CI-YZ-CK",0,0,7,0],["3003-LPS-CI-YZ-CK-VX",0,0,7,1],["3003-LPS-CI-YZ-CK-MINIHELIC",0,0,7,2],["3003-LPS-CI-YZ-CK-KIT01",0,0,7,3],["3003-LPS-CI-YZ-CK-KIT02",0,0,7,4],["3003-WPS-CI-YZ-VML",0,1,0,0],["3003-WPS-CI-YZ-VML-VX",0,1,0,1],["3003-WPS-CI-YZ-VMR",0,1,1,0],["3003-WPS-CI-YZ-VMR-VX",0,1,1,1],["3003-WPS-CI-YZ-VMR-KIT01",0,1,1,3],["3003-WPS-CI-YZ-HMT",0,1,2,0],["3003-WPS-CI-YZ-HMT-VX",0,1,2,1],["3003-WPS-CI-YZ-HMB",0,1,3,0],["3003-WPS-CI-YZ-HMB-VX",0,1,3,1],["3003-WPS-CI-YZ-WM",0,1,4,0],["3003-WPS-CI-YZ-WM-VX",0,1,4,1],["3003-WPSA-CI-YZ-VML",0,2,0,0],["3003-WPSA-CI-YZ-VML-VX",0,2,0,1],["3003-WPSA-CI-YZ-VML-24VDC",0,2,0,5],["3003-WPSA-CI-YZ-VML-240VAC",0,2,0,7],["3003-WPSA-CI-YZ-VML-VX-24VDC",0,2,0,9],["3003-WPSA-CI-YZ-VML-VX-220",0,2,0,10],["3003-WPSA-CI-YZ-VMR",0,2,1,0],["3003-WPSA-CI-YZ-VMR-VX",0,2,1,1],["3003-WPSA-CI-YZ-VMR-24VDC",0,2,1,5],["3003-WPSA-CI-YZ-VMR-220VAC",0,2,1,6],["3003-WPSA-CI-YZ-VMR-VX-24VDC",0,2,1,9],["3003-WPSA-CI-YZ-VMR-VX-240VAC",0,2,1,11],["3003-WPSA-CI-YZ-HMT",0,2,2,0],["3003-WPSA-CI-YZ-HMT-VX",0,2,2,1],["3003-WPSA-CI-YZ-HMT-24VDC",0,2,2,5],["3003-WPSA-CI-YZ-HMT-240VAC",0,2,2,7],["3003-WPSA-CI-YZ-HMT-VX-24VDC",0,2,2,9],["3003-WPSA-CI-YZ-HMT-VX-240VAC",0,2,2,11],["3003-WPSA-CI-YZ-HMB",0,2,3,0],["3003-WPSA-CI-YZ-HMB-VX",0,2,3,1],["3003-WPSA-CI-YZ-HMB-24VDC",0,2,3,5],["3003-WPSA-CI-YZ-HMB-240VAC",0,2,3,7],["3003-WPSA-CI-YZ-HMB-VX-24VDC",0,2,3,9],["3003-WPSA-CI-YZ-WM",0,2,4,0],["3003-WPSA-CI-YZ-WM-24VDC",0,2,4,5],["3003-WPSA-CI-YZ-WM-VX-24VDC",0,2,4,9],["3004-LPS-CI-YZ-VML",1,0,0,0],["3004-LPS-CI-YZ-VML-VX",1,0,0,1],["3004-LPS-CI-YZ-VMR",1,0,1,0],["3004-LPS-CI-YZ-VMR-VX",1,0,1,1],["3004-LPS-CI-YZ-HMT",1,0,2,0],["3004-LPS-CI-YZ-HMT-VX",1,0,2,1],["3004-LPS-CI-YZ-HMB",1,0,3,0],["3004-LPS-CI-YZ-VPM",1,0,5,0],["3004-LPS-CI-YZ-HPM",1,0,6,0],["3004-LPS-CI-YZ-CK",1,0,7,0],["3004-LPS-CI-YZ-CK-VX",1,0,7,1],["3004-WPS-CI-YZ-VML",1,1,0,0],["3004-WPS-CI-YZ-VML-VX",1,1,0,1],["3004-WPS-CI-YZ-VMR",1,1,1,0],["3004-WPS-CI-YZ-VMR-VX",1,1,1,1],["3004-WPS-CI-YZ-VMR-VX-KIT01",1,1,1,8],["3004-WPS-CI-YZ-HMT",1,1,2,0],["3004-WPS-CI-YZ-HMT-VX",1,1,2,1],["3004-WPS-CI-YZ-HMT-VX-KIT01",1,1,2,8],["3004-WPS-CI-YZ-HMB",1,1,3,0],["3004-WPSA-CI-YZ-VML",1,2,0,0],["3004-WPSA-CI-YZ-VML-VX",1,2,0,1],["3004-WPSA-CI-YZ-VML-24VDC",1,2,0,5],["3004-WPSA-CI-YZ-VML-220VAC",1,2,0,6],["3004-WPSA-CI-YZ-VML-VX-24VDC",1,2,0,9],["3004-WPSA-CI-YZ-VMR",1,2,1,0],["3004-WPSA-CI-YZ-VMR-VX",1,2,1,1],["3004-WPSA-CI-YZ-VMR-24VDC",1,2,1,5],["3004-WPSA-CI-YZ-VMR-240VAC",1,2,1,7],["3004-WPSA-CI-YZ-VMR-VX-24VDC",1,2,1,9],["3004-WPSA-CI-YZ-HMT",1,2,2,0],["3004-WPSA-CI-YZ-HMT-VX",1,2,2,1],["3004-WPSA-CI-YZ-HMT-24VDC",1,2,2,5],["3004-WPSA-CI-YZ-HMT-220VAC",1,2,2,6],["3004-WPSA-CI-YZ-HMT-VX-24VDC",1,2,2,9],["3004-WPSA-CI-YZ-HMB",1,2,3,0]],"accessori":[["3003-CK-HK","Kit sistema 3003, kit componenti, esclusiva Hoffman"],["3003-HM-HK","Kit sistema 3003, montaggio orizzontale, esclusiva Hoffman"],["3003-VM-HK","Kit sistema 3003, montaggio verticale, esclusiva Hoffman"],["3004-VM-HK","Kit sistema 3004, montaggio verticale, esclusiva Hoffman"],["3003-WPSA-HM-HK","Kit sistema 3003 WPSA, montaggio orizzontale, esclusiva Hoffman"],["3003-WPSA-VM-HK","Kit sistema 3003 WPSA, montaggio verticale, esclusiva Hoffman"],["3004-WPSA-HM-HK","Kit sistema 3004 WPSA, montaggio orizzontale, esclusiva Hoffman"],["3004-WPSA-VM-HK","Kit sistema 3004 WPSA, montaggio verticale, esclusiva Hoffman"],["3004-HM-HK","Kit sistema 3004, montaggio orizzontale, esclusiva Hoffman"]],"fonte":"Listino Pepperl+Fuchs 2026 / documentazione ufficiale"}
