ISO Single Wall Clamp

ISO Flange Assembly Instructions

Optional fastener flanges are joined around the periphery with clamps.
Double claw clamps are used when a pair of OF flanges are joined (See diagram A.),
or single claw clamps are used to join an OF flange to a tapped nonrotatable on a pump or gate valve. (See diagram B.)
This fastening method allows the OF flange to be rotateforease of component alignment. Additionally, a rotatable bolt ring can be used to fasten an OF flange to a nonrotatable flange using bolts. (See diagram C.)
A retainer ring prevents the OF flange from slipping through the bolt ring. Nonrotatable ISO flanges are assembled with bolts.
(See diagram D.) They do not allow rotation of bolt holes on mating flanges to align components.

ISO Single Wall Clamp

*Material: Aluminum/SS304

	Model for Alu	Size	For Flange Size	A	B/mm	C/mm	N.W./g	Pcs/CTN
	FCE81M88	M8	ISO63-ISO100	M8	35	23.5	33.5	250
	FCE81M108	M10	ISO160-ISO250	M10	35	23.5	55.5	250
	FCE81M128	M12	ISO320-ISO500	M12	50	29.8	92.5	200
	Model for 304	Size	For Flange Size	A	B/mm	C/mm	N.W./g	Pcs/CTN
	FCE81M84	M8	ISO63-ISO100	M8	40	20.3	63
	FCE81M104	M10	ISO160-ISO250	M10	45	23.2	95
	FCE81M124	M12	ISO320-ISO500	M12	60	29.3	150