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ASCO电磁阀8327b102


SOLENOID VALVES
direct operated, basic flow balanced poppet 1/4
U
1

2 3

3/2
Series

327

FEATURES

? The valves have T?V certified IEC 61508 Functional Safety data and can be used up to SIL-4 ? The solenoid valves are recommended for pilot applications with basic flow, wide pressure ranges and no minimum operating pressure ? The core is guided by means of a rider ring and special low friction seal with a modified PTFE sealing surface in order to accomplish a balanced construction of the valve at the full specified temperature and pressure range with a minimum consumption of electrical power ? No minimum operating pressure required ? Coils used in metal enclosures have class H insulation materials ? Special execution for low power ? Special execution for extreme low ambient temperatures ? Peak voltage suppression diodes are standard in DC metal enclosed solenoids ? The solenoid valves satisfy all relevant EC Directives 0 - 10 bar [1 bar = 100kPa] 65cST (mm2/s) 75 - 100 ms
temperature range (TS) -20 to +120°C -40 to + 40°C seal materials (?) FPM (fluoroelastomer) VMQ (silicone)

Differential pressure Maximum viscosity Response times
fluids (?) air, inert gas, water, oil

GENERAL

MATERIALS IN CONTACT WITH FLUID
Body Stem Core tube Core and plugnut Springs Sealings & poppets Rider ring

(?) Ensure that the compatibility of the fluids in contact with the materials is verified

Brass body Brass Stainless steel Stainless steel Stainless steel Stainless steel FPM or VMQ / LT-NBR PTFE

Stainless steel body AISI 316L SS Stainless steel Stainless steel Stainless steel Stainless steel FPM or VMQ / LT-NBR PTFE

1 2 3

BP MP RP LP
1,8W Low power 3,6W - 3,7W Reduced power 5,7W - 5,8W Medium power 10,0W-11,2W Basic power

POWER LEVELS - cold electrical holding values (watt)

SPECIFICATIONS
pipe orifice size size ? 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4

(1)

(mm) 5,7 5,7 5,7 5,7 5,7 5,7 5,7 5,7

flow operating pressure prefix optional solenoids differential (bar) power coefficient Kv level NEMA max. (PS) port ATEX/CENELEC IP65 7&9 EExd EExem Exmb EExn 2?1 / 3?2 2?1 / 3?2 min. air/water (?) (m3/h) (l/m) ~/= ~/= EF (1) NF EM PV ZN SC 0,45 0,45 0,45 0,45 0,45 0,45 0,45 0,45 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 0 0 0 0 0 0 0 0 10 10 10 10 10 10 10 10 BP MP RP LP BP MP RP LP ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? -

basic catalogue number brass ? 327B001 ? 327B201 ? 327B101 ? 327B301 ? 327B011 ? 327B211 ? 327B111 ? 327B311 stainless st. ? 327B002 ? 327B202 ? 327B102 ? 327B302 ? 327B012 ? 327B212 ? 327B112 ? 327B312
2007/R03

U - Universal, FPM sealings and poppets

U - Universal, VMQ sealings and poppets

? Select 8 for NPT ANSI 1.20.3

● Available feature - Not available Select G for ISO G(228/1) ? Available feature in DC only Prefix EF and EV should always be used in conjunction with change letter H in the basic number

All leaflets are available on: www.asco-process-scope.com PIC-2-50-GB

SERIES 327
PREFIX TABLE
prefix power level description 1 2 3 4 5 6 7 LP RP MP BP S C D U ? ? ? Dustproof ATEX (EN 50281-1-1)* E F ? Explosionproof - NEMA 3, 4, 6, 7, 9 E V ? Explosionproof - NEMA 3, 4, 6, 7, 9 - 316 SS E M ? ? ? Encapsulated ATEX + IECEx (EN/IEC 60079 / 61241)* E T ? ? ? Threaded conduit/hole (M20 x 1.5) I S S C Intrinsically safe with SC coil ATEX (EN 50020)* N F ? ? ? ? Flameproof - Aluminium ATEX (EN 50018)* P V - ? Encapsulated ATEX + IECEx (EN/IEC 60079 / 61241)* S C ? ? ? Solenoid with spade plug connector (EN 60730) W P ? ? ? Waterproof IP67 - Metal enclosure (EN 60730) W P D U ? ? ? Dustproof ATEX (EN 50281-1-1) - Metal enclosure* W P I S I.S. with Metal IP67 enclosure ATEX (EN 50020)* W P Z N ? ? ? Non Sparking metal enclosure ATEX (EN 50021)* W S ? ? ? Waterproof IP67 - 316 SS enclosure W S D U ? ? ? Dustproof ATEX (EN 50281-1-1) - 316 SS enclosure* W S E M ? ? ? 316 SS "EM" encl. ATEX + IECEx (EN/IEC 60079/61241)* W S I S I.S. with 316 SS IP67 enclosure ATEX (EN 50020)* W S N F ? ? ? ? Flameproof - 316 SS ATEX (EN 50018)* W S Z N ? ? ? Non Sparking 316 SS enclosure ATEX (EN 50021)* T ? ? ? Threaded conduit (1/2" NPT) H C ? Class H - Battery charging circuit H T Class H - High temperature Z N - ? Encapsulated Non Sparking ATEX (EN 50021)* X Other special constructions ? ? ?

PRODUCT SELECTION GUIDE
STEP 1 Select basic catalogue number, including pipe thread indentification letter. Refer to the specifications table on page 1. Example: 8327B001 STEP 2 Select prefix (combination). Refer to the specifications table on page 1 and the prefix table on page 2, respect the indicated power level. Example: NF STEP 3 Select suffix (combination) if required. Refer to the suffix table on page 2, respect the indicated power level. Example: MS STEP 4 Select voltage. Refer to standard voltages on page 3. Example: 230V / 50/60Hz STEP 5 Final catalogue / ordering number. Example: NF 8327B001 MS 230V / 50/60 Hz

SUFFIX TABLE
suffix 1 2 3 4 5 E J N N V C O M B M O M S M power level LP RP MP BP EPDM (ethylene-propylene) CR (chloroprene) Oxygen service (CR (chloroprene)) FPM (fluoroelastomer) parts cleaned for oxygen service ? ? ? ? Epoxy coating on all external surfaces ? ? ? ? Mounting bracket Manual operator ? ? ? ? Screw type manual operator (1) ? ? ? ? Metering device description

● Available feature ? Available feature in DC only - Not available * ATEX solenoids are also approved according to EN/IEC 61241 (Dust) and EN 13463-1 (non electrical valves) (1) Functional Safety certification is not applicable with this feature

ORDERING EXAMPLES VALVES:
SC 8 327B001 WSEMT G 327B002 NFET G 327B001 WSEM G 327B002 NF 8 327B211 WS G 327B001 EM 8 327B201 PV 8 327B012 EF G 327H002 prefix (3) pipe thread basic number (3) 24V MS 24V 230V MS 24V 24V MS 24V 230V MS 24V MS 240V / DC / DC / 50/60 Hz / DC / DC / DC / 50/60 Hz / DC / 50/60 Hz voltage suffix

OPTIONS & ACCESSORIES
catalogue number SC ?327B001 SC ?327B002 SC ?327B011 SC ?327B012 SC ?327B101 SC ?327B102 SC ?327B111 SC ?327B112 SC ?327B201 SC ?327B202 SC ?327B211 SC ?327B212 SC ?327B301 SC ?327B302 SC ?327B311 SC ?327B312
(2)

spare part kit no.(2) ~/= C123670 C123670 C131237 C131237 C132251 C132251 C132253 C132253 C132251 C132251 C132253 C132253 C133441 C133441 C133442 C133442

mounting bracket ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

ORDERING EXAMPLES KITS:
C131237 (4) WSEM C123670 MS NF C131237 WSEM C123670 MS prefix basic number
(3)

suffix
2007/R03

? Select 8 for NPT ANSI 1.20.3 or select G for ISO G(228/1)
Standard prefixes/suffixes are also applicable to kits ? Mounting holes in body

Prefix EF and EV should always be used in conjunction with change letter H in the basic number (4) Basic kit number applies to SC coil construction

All leaflets are available on: www.asco-process-scope.com 2-50-2

SERIES 327
ELECTRICAL CHARACTERISTICS
Coil insulation materials Connector Connector specification Electrical safety Standard voltages:
prefix option inrush ~ (VA) (VA) 10,0 10,0 10,0 10,0 10,0 5,8 5,8 5,8 5,8 5,8 3,7 3,7 3,7 3,7 3,7 1,8

H Spade plug ISO 4400 (cable ? 6-10 mm) IEC 335 DC (=) 24V - 48V AC (~) 24V - 48V - 115V - 230V/50/60Hz; Other voltages are available on request

power ratings holding ~ (W) 10,0 10,0 10,0 10,0 10,0 5,8 5,8 5,8 5,8 5,8 3,7 3,7 3,7 3,7 3,7 1,8 hot/cold = (W) 9,0/11,2 9,0/11,2 9,0/11,2 9,0/11,2 9,0/11,2 9,0/11,2 9,0/11,2 9,0/11,2 5,2/5,7 5,2/5,7 5,2/5,7 5,2/5,7 5,2/5,7 3,2/3,6 3,2/3,6 3,2/3,6 3,2/3,6 3,2/3,6 1,5/1,8

operator ambient temperature range (TS) (°C)(1) -40 to +55 -40 to +55 -60 to +40/60 -40 to +40 -40 to +65 -40 to +55 -20 to +50 -40 to +60/75 -40 to +90 -40 to +90 -60 to +60/75/90 -40 to +40/75/90 -40 to +40/60/90 -40 to +55 -40 to +55 -60 to +60 -40 to +40/55 -40 to +40/55 -40 to +40/55 -40 to +60

safety code

electrical enclosure protection (EN 60529)

replacement coil / kit ~ 230V/50/60 Hz = 24V/DC 01 03 05 03 06 07 01 03 02 04 05 04 04 02 04 05 04 04 04 05 type(2)

Basic Power (BP)
SC WP/WS (WS)NF EM/WSEM PV EF/EV ZN WP(WS)ZN SC WP/WS (WS)NF EM/WSEM WP(WS)ZN SC WP/WS (WS)NF EM/WSEM WP(WS)ZN WP(WS)ZN (WS)NF
(1)

10,0 10,0 10,0 10,0 10,0 5,8 5,8 5,8 5,8 5,8 3,7 3,7 3,7 3,7 3,7 1,8

EN 60730 moulded IP65 EN 60730 steel/SS IP67 II 2 G/D EEx d IIC T6/T5 alu/SS IP67 II 2 G/D EEx em II T3 steel/SS IP67 II 2 G/D Ex mb II T4 / ExmD moulded IP67 NEMA type 7 and 9 mould. NEMA 4X II 3 G/D EEx nA II T3 moulded IP65 II 3 G/D EEx nA II T4/T3 steel/SS IP67 EN 60730 EN 60730 II 2 G/D EEx d IIC T6/T5/T4 II 2 G/D EEx em II T5/T4/T3 II 3 G/D EEx nA II T6/T5/T4 EN 60730 EN 60730 II 2 G/D EEx d IIC T6 II 2 G/D EEx em II T6/T5 II 3 G/D EEx nA II T6/T5 II 3 G/D EEx nA II T6/T5 II 2 G/D EEx d IIC T6 moulded IP65 steel/SS IP67 alu/SS IP67 steel/SS IP67 steel/SS IP67 moulded IP65 steel/SS IP67 alu/SS IP67 steel/SS IP67 steel/SS IP67 steel/SS IP67 alu/SS IP67
(3)

123664-017 400425-142 400915-017 400913-142 400915-017 400913-142 400915-017 400913-142 - (4) 238714-006D - (4) 400915-017 400913-142 400924-297 400921-297 400921-297 400921-297 400921-297 400924-098(3) 400921-098(3) 400921-098(3) 400921-098(3) 400921-098(3) - (3) 400923-442 400914-442 400914-442 400914-442 400914-442 400923-042 400914-242 400914-242 400914-242 400914-242 400914-542

Medium Power (MP)

Reduced Power (RP)(3)

Low Power (LP)(3)
(2) Temperature range can be limited by sealings Refer to the dimensional drawings on page 4 and 5 (4) Multiple coil kits are available under ATEX, contact us

AC (~) limited to 120V/50/60Hz - Not available

ADDITIONAL OPTIONS
● ● ● Prefix "PV" solenoid can be supplied with various cable lengths Compliance with "UL", "CSA" and other local approvals available on request 1/2" NPT (prefix "T") and M20 x 1,5 (prefix "ET") conduits (aluminium or 316 SS) available for steel / stainless steel solenoid housing

INSTALLATION
● ● ● ● ● ● ●
● ●





All leaflets are available on: www.asco-process-scope.com 2-50-3

2007/R03

Multi language installation/maintenance instructions are included with each valve The solenoid valves can be mounted in any position without affecting operation The mounting holes are provided in the valve body Threaded pipe connection identifier is 8 = NPT (ANSI 1.20.3); G = G (ISO 228/1) Declarations of conformity are available on request Prefix "EM" execution: solenoid enclosure has a cable gland with integral strain relief for cables with an o.d. from 7 to 12 mm and is provided with an internal and external connection facility for an earthing or bonding conductor Prefix "(WS)NF" enclosure is provided with a 1/2" NPT threaded entry hole M20 x 1,5 (prefix "ET") optional and is supplied without cable gland All metal enclosed solenoids are provided with switch-off peak voltage supression diodes To comply with IEC 61508 (SIL) the valves must be provided with a specific exhaust protector (as shown on page 5) or equal

SERIES 327
DIMENSIONS (mm), WEIGHT (kg)
TYPE 01: Prefix "SC" and "ZN" Solenoid Basic power Epoxy moulded IEC 335 / ISO 4400 (SC) EN 50021 (ZN) IP65 / II 3 G/D EEx nA II 327B001 / B002 / B011 / B012
? ? ? ? ?
360°

TYPE 02: Prefix "SC" Solenoid Reduced and medium power Epoxy moulded IEC 335 / ISO 4400 IP65 327B101 / B102 / B111 / B112 / B201 / B202 / B211 / B212
Manual operator (MS) execution

? ?

? ? ?

Manual operator (MS) execution

? ?
? ?

360°

?
?

? ? ?
???? ?? ??

??

? ?

? ? ?

??

? ? ?
???? ?? ??

?? ??

? ?

? ?

? ?

TYPE 03: Prefix "WP", "WS", "(WS)EM" and "WP(WS)ZN" Solenoid Basic power Steel; epoxy coated (EM, WP and WPZN) AISI 316 SS (WS, WSEM and WSZN) IEC 335 / EN 50019, EN 50028 and 50281-1-1 IP67 / II 2 G/D EEx em II / II 3 G/D EEx nA II 327B001 / B002 / B011 / B012
? ? ?
Manual operator (MS) execution

TYPE 04: Prefix "WP", "WS", "(WS)EM" and "WP(WS)ZN" Solenoid Medium and reduced power Steel; epoxy coated (EM, WP and WPZN) AISI 316 SS (WS, WSEM and WSZN) IEC 335 / EN 50019, EN 50028 and 50281-1-1 IP67 / II 2 G/D EEx em II / II 3 G/D EEx nA II 327B101 / B102 / B111 / B112 / B201 / B202 / B211 / B212
? ? ?
Manual operator (MS) execution

360°

360°

?
? ?

?
?

?

? ? ?
???? ?? ??

??

? ?
?

?

??

? ? ?
???? ?? ??

? ?

??

??

?
?

? ?

TYPE 05: Prefix "NF" and "WSNF" Solenoid Basic, medium, reduced and low power Aluminium; epoxy coated (NF) AISI 316 SS (WSNF) EN 50018 and EN 50281-1-1 IP67 / II 2 G/D EEx d IIC 327 B001 / B002 / B011 / B012 / B101 / B102 / B111 / B112 / B201 / B202 / B211 / B212 / B301 / B302 / B311 / B312
?
???????

TYPE 06: Prefix "PV" Solenoid Basic power Epoxy encapsulated EN 50028 and EN 50281-1-1 II 2 G/D Ex md II / ExmD IP67 327B001 / B002 /B011 / B012
? ? ? ?
360°

? ?
?

Manual operator (MS) execution

Manual operator (MS) execution

360°

?? ?
? ?

? ?

? ? ? ?

?
?

? ? ? ?

? ?? ???? ?? ??

?? ??

?
?

?? ?? ???? ?? ??

?

?

?

? ?
?

?

All leaflets are available on: www.asco-process-scope.com 2-50-4

2007/R03

SERIES 327
DIMENSIONS (mm), WEIGHT (kg)
TYPE 07: Prefix "EF" and "EV" Solenoid Basic power Epoxy encapsulated ICS-6 ANSI / NEMA Type 7 and 9 NOTE: applicable to solenoid only 327H001 / H002 / H011 / H012 ? ? ?
360°

? ?

?
?? ???? ?? ?? ??

?

?

?

?

? type 01 02 03 04 05 05 06 07 prefix/option SC, ZN SC WP, WS, (WS)EM, WP(WS)ZN WP, WS, (WS)EM, WP(WS)ZN NF, WSNF NF, WSNF PV EF, EV power level BP MP/RP BP MP/RP BP/MP/RP LP BP BP A 45 50 77 77 97 107 45 50 B 30 30 30 30 30 40 30 30 C 11 11 11 11 11 21 11 24 D E F G H 85 56 55 55 54 64 67 55 J 50 53 29 29 55 65 45 29 K L M N P R weight 0,95 kg 1,05 kg 1,00 kg 1,00 kg 2,60 kg 2,65 kg 1,05 kg 0,95 kg

24 90 114 91 24 109 95 87 24 109 120 81 24 112 120 81 24 87 136 102 34 97 146 112 24 76 97 72 87 98 77 51

30 55 29 23 167 55 29 23 162 23 162 23 165 29 23 189 73 39 33 199 83 55 29 23 150 23 151 -

SECTIONAL DRAWING

1 2 3
EXHAUST PROTECTOR

EXHAUST PROTECTOR ORDER NUMBERS ISO 228/1 brass/nickel NPT ? ISO 22/1 stainless steel NPT B-MV110014 B-PV110014 B-VX110014 B-PV110014 Inox

All leaflets are available on: www.asco-process-scope.com 2-50-5

2007/R03

Execution : Manual Operator (MS)

Execution : Manual Operator (MO)

2-50-6

All leaflets are available on: www.asco-process-scope.com

SERIES 327

PIC-02-0050-GB -- Availability, design and specifications are subject to change without notice. All rights reserved. 2007/R03


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