Model 934-BP-E End-of-Line Flame Arrester

Protection

• Gas/air mixtures for explosion groups up to and including IIC (NEC Group B), MESG < 0.50mm
• Temperature Sensor – resistance thermometer with protection type
  • Inherently safe (EEx i)
  • Pressure Resistant Enclosure (EEx d)

Connection Type

• ISO 7005 PN10
• ANSI B16.5 – 150 RF
• Rp to ISO 7-1 (DIN 2999)

Compliance with Guidelines

• ATEX 2014/34/EU
• EN ISO 16852:2016

Materials of Construction

	Carbon Steel	Stainless Steel	Hastelloy	Plexiglass	Other Materials on request
Metal Foil Element	✓	✓	✓		✓
Housing of Metal Foil Element		✓	✓		✓
Body / Cover	✓	✓			✓
Hood	✓	✓		✓	✓

Painting Options Available

Dimensions

DN		Flange version																Thread version
		DIN PN10								ANSI150 RF								Rp, BSP, NP TF
		A*				B		Weight**		A*				B		Weight**		B		C				SW
		N=1		N=2				N=1	N=2	N=1		N=2				N=1	N=2			N=1		N=2
in	mm	in	mm	in	mm	in	mm	kg	kg	in	mm	in	mm	in	mm	kg	kg	in	mm	in	mm	in	mm	in	mm
1	25		120		140		135	3.2	3.5		120		140		135	3.2	3.5		135		120		140		50
1.25	32							3.5	4							3.5	4
1.5	40		170		185		205	5.5	6		170		185		205	5.5	6		205		170		185		65
2	50							6.5	7							6.5	7
2.5	65		195		205		260	9.5	11.5		195		205		260	9.5	11.5
3	80							10	12							10	12
4	100		215		230		310	11	15		215		230		310	11	15
5	125		265		285		440	23	25		300		320		440	27	28
6	150							24	27							28	30
8	200		315		335		540	40	46		355		375		540	47	53

* N: number of metal foil elements
** Dependent on set pressure