Explosion-Proof Stopping Plug, Ex e Certified for Zone 1 & 2

Explosion-Proof Stopping Plug, Ex e Certified for Zone 1 & 2

Наш сайт Explosion-Proof Stopping Plug safely seals unused threaded entries in hazardous area enclosures. This Ex e certified, IP66 fitting maintains the integrity of your Ex system in Zone 1 & 2 environments.

Технические параметры

Тип продукта: Explosion-Proof Stopping Plug / Blanking Plug
Model: BDM-BDT / Ex-BDT
Материал корпуса: Nickel-Plated Brass / Stainless Steel (304, 316)
Seal Material: NBR or Silicone (Assumed, please verify)
Explosion-Proof Class: Ex eb IIC Gb; Ex tb IIIC Db
Ingress Protection: IP66
Operating Temperature: -60°C to +100°C
Suitable Zones: Gas: Zone 1 & 2; Dust: Zone 21 & 22
Gas Groups: IIA, IIB, IIC
Compliance Standards: IEC60079, GB3836

Key Features

Maintains System Integrity: Safely seals unused threaded entries on explosion-proof enclosures, ensuring the overall integrity of the Ex protection system is not compromised.
Ex e Certified Protection: Certified Increased Safety (Ex eb) and Dust Protection (Ex tb), making it suitable for Zone 1, 2 (Gas) and Zone 21, 22 (Dust) hazardous locations.
Premium Material Options: Available in robust Nickel-Plated Brass or corrosion-resistant Stainless Steel (304/316) to withstand harsh industrial environments.
IP66 Certified Seal: Provides a high level of protection against dust and powerful water jets.
Wide Temperature Range: Suitable for a broad operating temperature range of -60°C to +100°C.
International Standards Compliant: Fully compliant with GB3836 and IEC60079 standards for global projects in IIC explosive gas environments.

Metric Thread	Product Number	Locking Range Φ(mm)	Thread O.D. AG（mm）	Overall Length OL（mm）	Opposite side （mm）
M16×1.5	Ex-BDTM16	15	16	19	20
M20×1.5	Ex-BDTM20	15	20	19	24
M25×1.5	Ex-BDTM25	15	25	20	30
M32×1.5	Ex-BDTM32	17	32	22	36
M40×1.5	Ex-BDTM40	17	40	23	45
M50×1.5	Ex-BDTM50	20	50	27	55
M60×1.5	Ex-BDTM60	20	60	27	64
M63×1.5	Ex-BDTM63	20	63	27	68
M75×2.0	Ex-BDTM75	22	75	30	80
M88×2.0	Ex-BDTM88	22	88	31	96
M100×2.0	Ex-BDTM100	22	100	32	110
M115×2.0	Ex-BDTM115	22	115	33	125

American Thread	Product Number	Locking Range Φ(mm)	Thread O.D. AG（mm）	Overall Length OL（mm）	Opposite side （mm）
NPT1/2	Ex-BDTNPT1/2	15	21.22	19	24
NPT3/4	Ex-BDTNPT3/4	15	26.56	20	30
NPT1	Ex-BDTNPT1	17	33.28	22	36
NPT1-1/4	Ex-BDTNPT1-1/4	17	41.98	23	45
NPT1-1/2	Ex-BDTNPT1-1/2	20	48.05	27	55
NPT2	Ex-BDTNPT2	20	60.09	27	64
NPT2-1/2	Ex-BDTNPT2-1/2	22	72.69	30	80
NPT3	Ex-BDTNPT3	22	88.60	31	96
NPT4	Ex-BDTNPT4	22	113.97	33	125

Inch Thread	Product Number	Locking Range Φ(mm)	Thread O.D. AG（mm）	Overall Length OL（mm）	Opposite side （mm）
G1/2	Ex-BDTG1/2	15	20.95	19	24
G3/4	Ex-BDTG3/4	15	26.44	20	30
G1	Ex-BDTG1	17	33.25	22	36
G1-1/4	Ex-BDTG1-1/4	17	41.91	23	45
G1-1/2	Ex-BDTG1-1/2	20	47.80	27	55
G2	Ex-BDTG2	20	59.61	27	64
G2-1/2	Ex-BDTG2-1/2	22	75.18	30	80
G3	Ex-BDTG3	22	87.88	31	96
G4	Ex-BDTG4	22	113.03	33	125