TECVAL SM-24

SM-24.00 - TECVAL,S.L., 2024 all rights reserved.

SM-24
Membrane Separator Working Pressures: 100 \| 420 bar (1500 \| 6000 PSI)
TECVAL SM-24 Diaphragm seals are designed to work mounted to pressure gauges, process transmitters or pressure switches among other instruments. Suitable for extreme services, our diaphragm seals have been meticulously designed to provide exceptional service in the most corrosive areas of the desalination process.

Features

	Compact design with forged bodies.
	Alloy C-276 diaphragm.
	Male-Female (MxF) end connections.
	Maintenance available.
	Instrument assembled and tested as a single set.

Options

	High working pressure 420 bar (6000 PSI). I
	Female-Female (FxF) end connections. H

Technical data
Max. Pressure	Standard pressure: 100 bar (1500 PSI) High pressure: 420 bar (6000 PSI)
Temperatures	-20ºC/400ºC (-4ºF/752ºF)
Dimensions	1/2"
A	72
B	55
C	35
D	27
E	56
Order codes
NPT	3304
BSP	3303

* Dimensions in mm

Materials

Nº	Part	Superduplex ASHA	Special Alloys
1	Nut	AISI-316 (1.4401)	AISI-316 (1.4401)
2	Grower washer	AISI-316 (1.4401)	AISI-316 (1.4401)
3	Lower Body	AISI-316L (1.4404)	AISI-316L (1.4404)
4	Diaphragm Rod	SuperDuplex (1.4410 / 1.4501)	Special alloy
5	Diaphragm	Alloy C-276 (2.4819)	Special alloy
6	Setscrew Allen	AISI-316 (1.4401)	AISI-316 (1.4401)
7	Ball	AISI-304 (1.4301)	AISI-304 (1.4301)
8	Upper Body	AISI-316L (1.4404)	AISI-316L (1.4404)
9	Screw	AISI-316 (1.4401)	AISI-316 (1.4401)

Special alloys

Among the wide range of alloys existing, TECVAL has selected those considered by our customers as most suitable, which we stock to ensure a quick and effective supply. Whether you do not find the required alloy or need further information about our exotic alloys valves and fittings, please address your inquiry to our Technical Department.

Duplex (1.4462) AD
AISI-316Ti (1.4571) A6
AISI-904L (1.4539) A9
254-SMO (1.4547) AV
Alloy 400 (2.4360) MO
Alloy 625 (2.4856) IN
Alloy 825 (2.4858) CO
Titanium Gr.2 (3.7034) TI
Hastelloy C-276 (2.4819) HA

Ordering information

References are formed by three parts:
Valve Code -Look for it in the order codes chart on the previous page.
Option/s -If required, add the code/s from the options section on the previous page (in alphabetical order).
Material -Look for the code on the materials chart.

An example of Membrane Separator with one option:

Membrane Separator SM-24 1/2"BSP Superduplex and Alloy C-276 diaphragm with high working pressure 420 bar:
3303 I ASHA . The reference to place the order is 3303IASHA.

Tests

Each Membrane Separator is tested to check the leakage. Under request, the corresponding materials and test certificates can be delivered with the Membrane Separator.

Packaging

All TECVAL Membrane Separators are supplied packed in individual polyethilene airtight bags. End screw connections are protected with polyethilene caps. Everything is 100% recyclable.