YJX Series Grippers

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YJX Series Grippers

Allows for reverse arch rupture disc installation only

Size range: 1"-12"

Standard Material: Carbon Steel, 316SS, contact us for other materials.

Gripper recessed design: can be pre-assembled in the shop to ensure rupture discs are not damaged during piping disassembly.

Rupture disc arches within the clamp assembly to prevent damage to the rupture disc when mounting to the flange.

Easy disassembly without special tools

Nameplate contains clamp parameters and indicates flow direction

Demand consultation

Product Overview
Specifications
Downloads

Product Overview

The YJ Clamp is an independent clamping component of a rupture disc safety device that locates, supports, seals, and secures the area of discharge, and ensures accurate rupture disc action.The YJ Clamp is primarily used in conjunction with reverse-arch rupture discs.

Options

Tee, Tube, Gauge, Relief Valve, Lifting Bolts, Special Coatings

Specifications

Size		Flange rating		Gripper height	Clamp outer diameter	Reference weight
in	mm	ANSI	DIN	YJ(mm)	mm	kg
1	25	150	10/16	41	62	0.75
		300/600	25/40
1.25	32	150	10/16	41	73	1
		300/600	25/40
1.5	40	150	10/16	41	82	1.1
		300/600	25/40
2	50	150	10/16	41	96	1.5
		300/600	25/40
2.5	65	150	10/16	46	116	2.1
		300/600	25/40
3	80	150	10/16	46	132	2.8
		300/600	25/40
4	100	150	10/16	51	152	3
		300/600	25/40
5	125	150	10/16	56	180	4.5
		300/600	25/40
6	150	150	10/16	61	206	6.5
		300/600	25/40		211	7.5
8	200	150	10/16	71	256	9.5
		300/600	25/40		274	13.5
10	250	150	10/16	81	310	15
		300/600	25/40		330	21.5
12	300	150	10/16	96	372	23
		300/600	25/40		389	30.5
14	350	150	10/16	111	418	47
		300/600	25/40		448	64.5
16	400	/	2.5/6	131	473	47
		150	10/16		489	60
		300	25/40		503	71
		600	/		560	120
18	450	150	10/16	141	528	69
		300/600	25/40		548	88
20	500	/	2.5/6	156	578	66
		150	10/16		584	73
		300/600	25/40		609	102
24	600	/	2.5/6	181	680	120
		150	10/16		690	121
		300/600	25/40		720	168

* The content is for reference only. Please contact us for more information.