HFTX.

Oil level sight glass

Technopolymer

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Description

Main specifications

Transparent polyamide based (PA-T) technopolymer. Avoid contact with alcohol or detergents containing alcohol.

NBR synthetic rubber.

HFTX.: with matte anodised aluminium star-shaped contrast screen with red central level point.

100°C.

General information

The particular shape of the magnifying lens increases and improves visibility even from side positions.

The tightening torque indicated in the table guarantees an optimal tightness, keeping the packing ring in the correct position.

For use with other fluids with special additives, please contact ELESA Sales Department.

Accessories

Brass nut type GH. for fitting to reservoirs with wall thickness smaller than 5 mm.

		d₁	A	B	D	d	s	Tightening torque [Nm]
Code	Description									Actions
13641	HFTX.9-M14x1.5	M14x1.5	10	6	18	9	15	2÷3	3
13651	HFTX.9-1/4	G 1/4	10	6	18	9	15	2÷3	3
13661	HFTX.11-M16x1.5	M16x1.5	8	7	22	11	19	2÷3	3
13671	HFTX.12-3/8	G 3/8	7.5	7	22	11	19	3÷5	4
13675	HFTX.12-M18x1.5	M18x1.5	8.5	8	26	11	22	4÷6	6
13681	HFTX.14-M20x1.5	M20x1.5	9.5	8	26	14	22	4÷6	5
13691	HFTX.15-1/2	G 1/2	10.5	8	26	14	22	4÷6	5
13695	HFTX.15-M22x1.5	M22x1.5	10.5	9	31.5	14	27	4÷6	8
13701	HFTX.18-M25x1.5	M25x1.5	8	9	31.5	18	27	6÷8	7
13711	HFTX.19-M27x1.5	M27x1.5	9	9	31.5	20	27	6÷8	7
13721	HFTX.20-3/4	G 3/4	10.5	9	31.5	20	27	6÷8	7
13726	HFTX.21-M26x1.5	M26x1.5	13	9	31.5	18	27	6÷8	8
13731	HFTX.22-M30x1.5	M30x1.5	9	10	35	22	30	6÷8	8
13741	HFTX.24-1	G 1	11	10	40	25	34	8÷10	13
13751	HFTX.26-M35x1.5	M35x1.5	11	10	40	25	34	8÷10	14
13761	HFTX.30-1¼	G1 1/4	11.5	13	47	30	40.5	8÷10	23
13771	HFTX.31-M40x1.5	M40x1.5	11.5	13	47	30	40.5	8÷10	23
13781	HFTX.35-1.1/2	G1 1/2	13	13	56	35	48	10÷12	30
13791	HFTX.47-2	G2	14	16	67	47	58	10÷12	46

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