REDUCER HEX HEAD

Description

Application: Change larger thread to smaller thread when there is a disconnect between the type or size of the Cable Gland thread and the cable entry hole in the equipment.

Technical Data
TypeReducer- Hex Head (Industrial)
Design SpecificationBS 6121: Part 1:1989, IEC 62444 : 2010 & EN 62444 : 2013
CertificateWIP
Enclosure ProtectionIK10 to IEC 62262 (20 Joule) Brass & Stainless Steel Only
Standard SizeM 12 to M 100 (3/8″ NPT to 4″ NPT)
Optional SizeOther sizes avilable on request
Operating Temprature-60°C to + 200°C***
Ingress Protection RatingIP 66 or IP 67 / IP 68 when fitted with ‘O’ Ring or Entry Thread sealing Washer
Standard MaterialBrass (BS EN 12164/ Grade CuZn39Pb3)
Optional MaterialStainless Steel, Aluminium
FinishBrass Nickel Plated, Zinc Plated & Other upon request.
Standard ThreadISO Metric/NPT
***When fitted without any IP washer or O Ring

Reducer Selection Table ‘A’

METRICNPT
Thread SizeAcross FlatAcross CornerThread Size*Across FlatAcross Corner
A/FA/CA/FA/C
M1619.0021.003/8″20.0022.00
M2023.0025.401/2″25.0027.50
M2528.0031.003/4″30.0033.00
M3236.0039.501″37.5041.25
M4044.0048.501-1/4″47.0051.70
M5055.0060.501-1/2″55.0060.50
M6368.0074.502″65.0071.50
M7580.0088.002-1/2″80.0088.00
M8086.0090.003″97.00106.70
M8592.00101.003-1/2″108.00118.80
M9097.00106.504″120.00132.00
M100108.00118.00

Reducer Sizing Table 'B'

Female Thread

Male Thread

Metric Thread
Metric ThreadNPT Thread
SizeM12M16M20M25M32M40M50M63M75M80M85M90M100Size3/8"1/2"3/4"1"1-1/4"1-1/2"2"2-1/2"3"3-1/2"
M16M16
M20M20
M25M25
M32M32
M40M40
M50M50
M63M63
M75M75
M80M80
M85M85
M90M90
M100M100
NPT Thread
3/8"3/8"
1/2"1/2"
3/4"3/4"
1"1"
1-1/4"1-1/4"
1-1/2"1-1/2"
2"2"
2-1/2"2-1/2"
3"3"
3-1/2"3-1/2"
4"4"