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代理商：上海颐品自动化科技有限公司
Peppers防爆格兰，Peppers防爆变径，Peppers防爆堵头，Peppers防爆呼吸阀
Peppers PRODUCT TYPE A
Single Compression Gland for Armoured and Unarmoured Cable
Ex db : Ex eb : Ex nR : Ex ta : IP66 : IP68 : Class I Div 2 : AEx e : AEx ta
PRODUCT DEscriptION
“A” type glands are certified Flameproof Ex db, Increased Safety Ex eb, Restricted Breathing Ex nR
and Dust Protected Ex ta. They are suitable for use in Zone 1 and 2 for Gas Groups IIA, IIB and IIC
and additionally for use in Zones 20, 21 and 22 for Dust Groups IIIA, IIIB and IIIC. Also certified for
Zone and Division installations for use with Marine Shipboard and Tray Cables under the NEC and
CEC. Commonly referred to as “stuffing glands”, they provide a controlled pull resistant
environmental displacement seal on the cable outer sheath, minimising damage to cables that
exhibit “cold flow” characteristics. The gland maintains IP66 & IP68 to 50 metres. It is supplied with
an IP O-ring seal as standard on metric entry threads. Options are available for use with LSOH
cables and extreme temperature applications. The "A" version is designed to accommodate
unarmoured and armoured cables where sealing and retention is required only on the outer sheath.
COMPLIANCE STANDARDS:
EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-15, EN 60079-31
IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 60079-31 & IEC 60529
C22.2 (see certificate), CAN/CSA 60079-0/1/7, UL514B, UL1203, UL2225, UL50E,
ANSI/UL 60079-0/7, ISA 60079-31
Example Part Numbering(See below for details)
A2LBF/NP/20/M20
Materials: Brass, Stainless Steel or Aluminium
12 M12 x 1.5 3/8” 16 0.9 6.0 33 19.0 21.0 0.038 L19
12 M16 x 1.5 3/8” or 1/2” 16 0.9 6.0 33 25.4 28.0 0.068 L24
12 M20 x 1.5 3/8” or 1/2” 16 0.9 6.0 33 25.4 28.0 0.082 L24
16 M16 x 1.5 3/8” or 1/2” 16 4.0 8.4 33 25.4 28.0 0.097 L24
16 M20 x 1.5 1/2” or 3/4” 16 4.0 8.4 33 25.4 28.0 0.104 L24
20S M20 x 1.5 1/2” or 3/4” 16 7.2 11.7 33 25.4 28.0 0.102 L24
20 M20 x 1.5 1/2” or 3/4” 16 9.4 14.0 33 30.0 33.0 0.127 L30
25 M25 x 1.5 3/4” or 1” 16 13.5 20.0 33 37.6 41.4 0.166 L38
32 M32 x 1.5 1” or 1 ¼” 16 19.5 26.3 33 46.0 50.6 0.244 L46
40 M40 x 1.5 1 ¼” or 1 ½” 16 23.0 32.2 37 55.0 60.5 0.396 L55
50S M50 x 1.5 1 ½” or 2” 16 28.1 38.2 37 65.0 71.5 0.558 L65
50 M50 x 1.5 2” 16 33.1 44.1 37 65.0 71.5 0.438 L65
63S M63 x 1.5 2” or 2 ½” 19 39.2 50.1 37 80.0 88.0 0.832 L80
63 M63 x 1.5 2 ½” 19 46.7 56.0 37 80.0 88.0 0.664 L80
75S M75 x 1.5 2 ½” or 3” 19 52.1 62.0 37 90.0 99.0 0.924 L90
75 M75 x 1.5 3” 19 58.0 68.0 37 90.0 99.0 0.714 L90
80 M80 x 2.0 3” or 3 ½” 25 62.2 72.0 50 104.0 115.2 1.514 L104
85 M85 x 2.0 3” or 3 ½” 25 69.0 78.0 50 104.0 115.2 1.332 L104
90 M90 x 2.0 3 ½” or 4” 25 74.0 84.0 50 114.0 125.7 1.622 L114
100 M100 x 2.0 3 ½” or 4” 25 82.0 90.0 50 114.0 125.7 1.523 L114
• Gland size does not necessarily equate to the entry thread size.
• The IP O-ring seal 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.
• Assembly instructions must be read prior to installation and adhered to in full.
• Peppers supply products 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 Cable Glands Limited will not be held responsible for clients’ installations
where this has not been taken into account.
• When selecting IP Washer material for use with glands, please be aware of
the accessories temperature range to ensure they are suitable for the
intended installation.
• Where approval in addition to ATEX, IECEx and CSA is required, this must be
clearly requested at time of enquiry / order.
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Peppers防爆格兰及附件代理商：上海颐品自动化科技有限公司（EPIN）