Explosion-Proof Reducing Bushing (Reducer), BGJ-D Series

Our BGJ-D Explosion-Proof Reducing Bushing safely adapts larger threaded entries to smaller sizes in hazardous areas. This Ex d/e certified fitting ensures the integrity of your equipment connections.

Τεχνική παράμετρος

Product Type: Explosion-Proof Reducing Bushing / Thread Adapter
Model: BGJ-D
Υλικό σώματος: Nickel-Plated Brass / Stainless Steel
Male Thread (External): M / G / NPT (Please specify size)
Female Thread (Internal): M / G / NPT (Please specify size)
Explosion-Proof Class: Ex db IIC Gb; Ex eb IIC Gb; Ex tb IIIC Db
Ingress Protection: IP65
Operating Temperature: -40°C to +100°C (Please Confirm)
Suitable Zones: Gas: Zone 1 & 2; Dust: Zone 20, 21, & 22
Gas Groups: IIA, IIB, IIC

Key Features

Adapts Threaded Entries: Designed with a larger external (male) thread and a smaller internal (female) thread to securely adapt oversized holes on enclosures for smaller fittings.
Dual Ex d/e Certified Protection: Certified Flameproof (Ex db) and Increased Safety (Ex eb), ensuring it maintains system integrity in Zone 1, 2 (Gas) and Zone 20, 21, 22 (Dust) hazardous locations.
Premium Material Options: Available in robust Nickel-Plated Brass or corrosion-resistant Stainless Steel to withstand harsh industrial environments.
Customizable Thread Length: Extended thread length can be provided upon request to suit specific panel thicknesses or installation requirements.
Broad Gas Group Compatibility: Suitable for use in IIA, IIB, and the most severe IIC explosive gas environments.
Simplifies Complex Installations: Provides a single, safe, and certified solution for thread reduction, eliminating the need for multiple, non-certified fittings.

Ordering Information

The standard product features a male-to-female thread structure. Metric, NPT, and other thread types and sizes can be customized as required. Extended thread length is also available.
Example 1 (Straight Gender Changer): To order a stainless steel adapter with a G1/2″ male thread and a G1/2″ female thread, the model is: BGJD-S-(G1/2).
Example 2 (Reducer): To order a stainless steel reducer with a G1/2″ male thread and a G3/8″ female thread, the model is: BGJD-S(G1/2 male G3/8 female).

Metric Thread	Product Number	Αρσενικό σπείρωμα	Internal thread	Thread O.D. AG(mm)	Overall length (mm)	Spanner Size (mm)
M20-M16	BGJDM16	M20x1.5	M16x1.5	20-16	22	24
M25-M20	BGJDM20	M25x1.5	M20x1.5	25-20	25	24
M32-M25	BGJDM25	M32x1.5	M25x1.5	32-25	28	30
M40-M32	BGJDM32	M40x1.5	M32x1.5	40-32	30	38
M50-M32	BGJDM40	M50x1.5	M40x1.5	50-40	30	45
M63-M50	BGJDM50	M63x1.5	M50x1.5	63-50	32	55
M75-M63	BGJDM63	M75x1.5	M63x1.5	75-63	35	68
M90-M75	BGJDM75	M90x2	M75x1.5	90-75	36	80
M115-M90	BGJDM90	M115x2	M90x2	115-90	36	98

Metric Thread	Product Number	Αρσενικό σπείρωμα	Internal thread	Thread O.D. AG(mm)	Overall length (mm)	Spanner Size (mm)
NPT1/2-NPT3/8	BGJDNPT3/8	NPT1/2	NPT3/8	21.22-17.05	22	24
NPT3/4-NPT1/2	BGJDNPT1/2	NPT3/4	NPT1/2	26.56-21.22	25	24
NPT1-NPT3/4	BGJDNPT3/4	NPT1	NPT3/4	33.28-26.56	28	30
NPT1-1/4-NPT1	BGJDNPT1	NPT1-1/4	NPT1	41.98-33.28	30	38
NPT1-1/2-NPT1-1/4	BGJDNPT1-1/4	NPT1-1/2	NPT1-1/4	48.05-41.98	30	45
NPT2-NPT1-1/2	BGJDNPT1-1/2	NPT2	NPT1-1/2	60.09-48.05	32	55
NPT2-1/2-NPT2	BGJDNPT2	NPT2-1/2	DNPT2	72.69-60.09	35	68
NPT3-NPT2-1/2	BGJDNPT2-1/2	NPT3	NPT2-1/2	88.60-72.69	36	80
NPT4-NPT3	BGJDNPT3	NPT4	DNPT3	113.97-88.60	36	98

Metric Thread	Product Number	Αρσενικό σπείρωμα	Internal thread	Thread O.D. AG(mm)	Overall length (mm)	Spanner Size (mm)
G1/2-G3/8	BGJDG3/8	G1/2	G3/8	20.95-16.66	22	24
G3/4-G1/2	BGJDG1/2	G3/4	G1/2	26.44-20.95	25	24
G1-G3/4	BGJDG3/4	G1	G3/4	33.25-26.44	28	30
G1-1/4-G1	BGJDG1	G1-1/4	G1	41.91-33.25	30	38
G1-1/2-G1-1/4	BGJDG1-1/4	G1-1/2	G1-1/4	47.80-41.91	30	45
G2-G1-1/2	BGJDG1-1/2	G2	G1-1/2	59.61-47.80	32	55
G2-1/2-G2	BGJDG2	G2-1/2	G2	75.18-59.61	35	68
G3-G2-1/2	BGJDG2-1/2	G3	G2-1/2	87.88-75.18	36	80
G4-G3	BGJDG3	G4	G3	113.03-87.88	36	98