Peppers防爆格兰头（Peppers E1WF type glands）_详细资料

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英国Peppers防爆密封接头Peppers cable Gland
上海颐品自动化，：
Including type No’s:
E 1 W B * F *
2 X S IE R
3 Z
4
“E” type double compression glands, certified Flameproof Ex d, Increased Safety Ex e & Restricted Breathing Ex nR are suitable for use in Zone 1, Zone 2, Zone 21, Zone 22 and in Gas Groups IIA, IIB and IIC. They provide a controlled Ex d & IP seal on the cable inner sheath, an environmental seal on the outer sheath and a detachable armour specific clamping system for wire (W), braid (X) or tape (Z) armoured cables. The gland has been tested to IP66 and IP68 to 35 metres and is available with an IP O-ring seal on metric entry threads. The “IE” version allows the gland to be used with HV cables where the fault load is greater than 10.4kA and options are available for use with lead sheath, LSOH cables and extreme temperature applications.
COMPLIANCE STANDARD EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-15,
EN 61241-0, EN 61241-1 IEC 60079-0,
IEC 60079-1, IEC 60079-7, IEC 61241-0,
IEC 61241-1 & IEC 60529
CERTIFICATION ATEX II 2 GD Ex d IIC / Ex e II / Ex tD A21
II 3 GD Ex nR II
IECEx Ex d IIC / Ex e II / Ex tD A21
GOST-R Ex d IICU / Ex e IIU
CSA Ex d IIC / Ex e II Class I Zone 1
Class I Division 2, Groups A, B, C & D
Class II Division 2, Groups E, F & G
Class III, Enclosure Types 3, 4 & 4X
NEPSI Ex d IIC / Ex e II
INMETRO BR - Ex d IIC / Ex e II / Ex nR II / Ex tD A21
ABS 1-1-4/7.7, 4.8-3/1.7, 4-8-3/13 and 4-8-4/27.5
MODU Rules 4-3-3/9
LLOYD’S Enclosure Systems (Part 1B)
RMRS Part XI of Rules for sea-going ships (ed.2008)
CERTIFICATE NO. ATEX SIRA 01ATEX1271X
SIRA 09ATEX1221X
IECEx SIR 07.0097X
GOST-R POCC GB.06.00853
CSA CSA 1356011
NEPSI GYJ06187X
INMETRO NCC 5878/09 X
ABS 09-LD463991-PDA
LLOYD’S 10/00056
RMRS 09.00784.011
APPLICATION
EExd Equipment
E1WF type glands will only maintain Flameproof Exd integrity when used with cable that is substantially round and compact with extruded bedding. The cable shall be deemed to be effectively filled. Ref: IEC60079-14:2002 Section 10.4.2
Gas Group
Internal Ignition Source
Enclosure Volume
Which Zone
Use E1WF Gland
IIC, IIB, IIA
NO
Any
Zone 1 or 2
YES
IIB, IIA
YES
Any
Zone 2
YES
IIB, IIA
YES
2 litres or less
Zone 1
YES

EExe Equipment
Other Equipment
Gas Group II, Zones 1 and 2 Ignitable Dust, Zones 21 and 22
IP RATING IP66 & IP68 (35 metres - 7 days), NEMA 4X
MATERIALS Brass CZ121 (E1WF)
316 Stainless Steel (E1WSF)
Inner & outer sheath seal material: Standard (E1) Neoprene, black. Option (E3) Silicone, white.
Reduced bore outer sheath seal (R) Silicone, red. (E1WFR).
VARIATIONS For lead sheath cables the gland is fitted with a metallic continuity washer:
Brass (E2WF); 316 Stainless Steel (E2WSF).
Integral Earth version for HV applications:
Brass (E1WIEF); 316 Stainless Steel (E1WIESF)
Omission of outer seal:
Brass (D1WF); 316 Stainless Steel (D1WSF)
OPTIONS R Reduced Bore Seal
C PVC Shroud (C) - PCP Shroud (P) - LSOH Shroud (3)
K or V Locknut, Earth Tag & Nylon (K) or Fibre (V) IP Washer
S Including Serrated Washer
1 Quantity per kit
NP Nickel Plated (NP) - Zinc Plated (ZP)
OPERATING TEMPERATURES Neoprene Seals -20ºC to +85ºC
Silicone Seals -60ºC to +180ºC
OPTIONAL ACCESSORIES Locknut Brass (ACBLN) / Stainless Steel (ACSLN)
Earth tag Brass (ACBET) / Stainless Steel (ACSET)
IP Washers Nylon (ACNSW) / Fibre (ACFSW)
Serrated Washer Stainless Steel (ACSSW)
Shrouds PVC (ACSPVC) / PCP (ACSPCP) / LSOH (ACSSIO)
EXAMPLE PART NUMBER Sample: E1WBFCK1/NP/20/050NPT
E Type of gland featuring armour specific clamping
1 Neoprene Seals (1) - Silicone (3) - Neoprene/Lead (2) - Silicone/Lead (4)
W SWA (W) / SWB (X) or STA (Z)
B Brass (B) / Stainless Steel (S)
IE Integral Earth (see page TR-3)
F Multiple Certification
20 Gland shell size
050NPT 1/2”NPT Entry Thread
Gland Size
Entry Threads
Metric NPT/BSP
Entry Thread Length
[B] Max Across Corners
[A] Max Protrusion Length
Gland Seal Range
Cable Inner Sheath [C]
Cable Outer Sheath [D]
Standard Reduced (R)
Min Max Min Max Min Max
Armour Acceptance Range
W XZ
Shroud Size
16 M20 X 1.5 1/2" or
3/4" 16 26.5 58.0 4.0 8.4 8.4 13.5 4.9 10.3 0.90 0.15-
0.35 L24
20s M20 X 1.5 1/2" or
3/4" 16 26.5 58.0 8.0 11.7 12.9 16.0 9.4 12.5 0.90-
1.25 0.15-
0.35 L24
20 M20 X 1.5 1/2" or
3/4" 16 33.0 58.0 6.7 14.0 15.5 21.1 12.0 17.6 0.90-
1.25 0.15-
0.50 L30
25 M25 X 1.5 3/4" or
1" 16 41.4 58.0 13.0 20.0 20.3 27.4 16.8 23.9 1.25-
1.60 0.15-
0.50 L38
32 M32 X 1.5 1" or
1*1/4" 16 50.6 65.0 19.0 26.3 26.7 34.0 23.2 30.5 1.60-
2.00 0.15-
0.55 L46
40 M40 X 1.5 1*1/4" or
1*1/2" 16 60.5 72.0 25.0 32.2 33.0 40.6 28.6 36.2 1.60-
2.00 0.20-
0.60 L55
50s M50 x 1.5 1*1/2" or
2" 16 71.5 73.0 31.5 38.2 39.4 46.7 34.8 42.4 2.00-
2.50 0.20-
0.60 L65
50 M50 x 1.5 2” 16 71.5 73.0 36.5 44.1 45.7 53.2 41.1 48.5 2.00-
2.50 0.30-
0.80 L65
63s M63 x 1.5 2" or
2*1/2" 19 88.0 76.0 42.5 50.1 52.1 59.5 47.5 54.8 2.50 0.30-
0.80 L80
63 M63 x 1.5 2*1/2" 19 88.0 76.0 49.5 56.0 58.4 65.8 53.8 61.2 2.50 0.30-
0.80 L80
75s M75 x 1.5 2*1/2" or
3" 19 99.0 82.0 54.5 62.0 64.8 72.2 60.2 68.0 2.50 0.30-
1.00 L90
75 M75 x 1.5 3” 19 99.0 82.0 60.5 68.0 71.1 78.0 66.5 73.4 2.50 0.30-
1.00 L90
80 M80 x 2 3" or
3*1/2" 25 115.2 110.0 62.2 72.0 77.0 84.0 71.9 79.4 3.15 0.45-
1.00 L104
80H M80 x 2 3" or
3*1/2" 25 115.2 110.0 62.2 72.0 79.6 90.0 5.0 85.4 3.15 0.45-
1.00 L104
85 M85 x 2 3" or
3*1/2" 25 115.2 110.0 69.0 78.0 79.6 90.0 75.0 85.4 3.15 0.45-
1.00 L104
90 M90 x 2 3*1/2" or
4" 25 125.7 110.0 74.0 84.0 88.0 96.0 82.0 91.4 3.15 0.45-
1.00 L114
90H M90 x 2 3*1/2" or
4" 25 125.7 110.0 74.0 84.0 92.0 102.0 87.4 97.4 3.15 0.45-
1.00 L114
100 M100 x 2 3*1/2" or
4" 25 125.7 110.0 82.0 90.0 92.0 102.0 87.4 97.4 3.15 0.45-
1.00 L114
All Dimensions are in Millimetres
NOTES:
Gland size does not necessarily equate to the entry thread size. Gland size 16 is also available with an M16 x 1.5 entry thread.
The IP O-ring seal option is only available on metric entry threads. IP washers can be supplied for tapered entry threads.
Dimensions (A) & (B) may differ for glands with non metric entry threads. Please refer to our “Thread Reference Tables” for specific dimensions.
Where glands are fitted into non-metallic Ex e enclosures they must be included within the earth circuit of the system.
The user should seek expert advice if intending to combine flammable and combustible dust in one environment/installation.
Assembly instructions must be read prior to installation and adhered to in full.
Peppers supplies cable glands with parallel entry threads that conform to the flameproof threaded joint requirements of IEC/EN 60079-1 and other equivalent standards. They usually incorporate a thread run out according to the available machining techniques and will not have a full form thread for the entire length. Peppers will not be held responsible for clients’ installations where this has not been taken into account.
To maintain the specified IP rating, clearance holes must be in accordance with EN 50262 Table 1 and the entry device should be suitably secured.
For gland size 20 the silicone inner seal has a minimum diameter of 11.0mm and NOT 6.7mm
All gland kits supplied with silicone seals will include a PTFE IP washer in order to maintain the temperature range.

ZG区分销商：
上海颐品自动化科技有限公司
Shanghai Epin Automation Co.,Ltd.

Website:www.epinautomation。。ｃｏｍ
:sales@epinautomation.com
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