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R133

Product catalog summary

Features
The R133 is a high-pressure regulator suitable for cylinders or manifolds, with a standard inlet pressure of up to 220 bar (3190 psi) and higher pressures available for special versions. It features inlet cylinder connections according to UNI standards, with other connections available upon request. The outlet pressure can reach up to 15 bar (218 psi) and is controlled by a stainless steel diaphragm (AISI 316L), while greater pressures are managed by a piston. The regulator's chrome-plated finish and stainless steel diaphragm make it ideal for laboratory, gas analysis, and industrial applications. It is available in EAC-EX TP TC 012/2011 versions for the Russian market and complies with the directive 2014/68/EU (PED).

Specifications
The regulator includes inlet and outlet pressure gauges with an accuracy class of 1.6 and G 1/4 ports. The diaphragm version weighs approximately 2.4 kg (5.29 lb), and the piston version weighs about 2.9 kg (6.39 lb). It operates within a temperature range of -20 °C to +60 °C (-4 °F to 140 °F) and has a main valve leakage classification of VI (bubble tight). The flow coefficient is Kv= 0.08 Nm3/h (Cv = 0.09 US gal/min).

Materials
The body and bonnet are made of brass with a chrome-plated exterior. Internal parts are OT58 brass, and the main valve spring is stainless steel AISI 302. The adjusting spring is C85 and not in contact with the fluid. The diaphragm for outlet pressures up to 15 bar is made of stainless steel AISI 316, while for liquid and air relieving, it consists of two coupled diaphragms NBR+PTFE, with PTFE in contact with the fluid. The piston for greater outlet pressure is brass, and the O-ring is either EPDM or FPM, depending on the fluid. The main valve gasket is PA 6.6, with EPDM for maximum operating pressure Ps 15 bar.

Accessories
Available accessories include a panel mounting ring-nut, wall mounting bracket and ring-nut, non-standard inlet and outlet connections, G 1/4 connections to pipe bonnet and overpressure valve for dangerous fluids, and an overpressure relieving function for compressed air only.

Spare Parts
Spare parts include gauges, an overpressure valve, and a complete kit with a filter, main valve, o-rings, and assembled diaphragm.

Flow Charts
The document includes flow charts illustrating the relationship between outlet pressure and flow rate for different inlet pressures and gases, such as nitrogen and air.

Code Composition Example
An example of code composition is provided, detailing the configuration of the R133 brass regulator, including connection type, inlet and outlet pressures, and accessories.

Technical Drawings
Technical drawings are included, showing dimensions and configurations for diaphragm and piston types, with details on mounting options.

Additional Information
ID Insert Deal reserves the right to change product specifications without notice. The document cannot be reproduced without authorization. The company has a certified quality management system, certificate N° 50 100 9191.

Catalog excerpts

Strada dei Boschi, 40 20852 Villasanta (MB) Italia tel. +39 039 302035 [email protected] www.idinsertdeal.com R133 Brass high pressure regulator, suitable for compressed air, gas and liquid FEATURES High pressure regulator for cylinder or manifold; standard version inlet pressure up to 220 bar (3190 psi), higher pressure for special versions. Inlet cylinder connections according to UNI standard, other connections available on request. Outlet pressure up to 15 bar (218 psi) is controlled by a stainless steel diaphragm (AISI 316L); greater outlet pressures are controlled by a piston. The external chrome-plated finish and the stainless steel diaphragm make the R133 series suitable for laboratory and gas analysis applications, as well as for normal industrial applications. Available the EAC-EX TP TC 012/2011 versions for the Russian market. The product complies with the directive 2014/68/EU (PED).

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SPECIFICATIONS Inlet and outlet pressure gauges: accuracy class 1.6, G 1/4 ports Diaphragm version regulator weight: ~2,4 kg (~5.29 lb) Piston version regulator weight: ~2,9 kg (~6.39 lb) Standard version operating temperature -20 °C ÷ +60 °C (-4 °F ÷ 140 °F) Main valve leakage classification: VI (bubble tight) Flow coefficient: Kv= 0.08 Nm3/h (Cv = 0.09 US gal/min) MATERIALS Body and bonnet: brass, chrome-plated outside Internal parts: OT58 brass Main valve spring: stainless steel AISI 302 Adjusting spring: C85 (not in contact with the fluid) Diaphragm (for outlet pressure up to 15 bar): - standard:...

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CODE COMPOSITION EXAMPLE 133# 00 J0 E0 U1 I 00 133#:R133 brass regulator 00: Connection according to the fluid see table DD J0: Inlet pressure 220 bar (3191 psi) E0: Outlet pressure 1,5 - 15 bar (21,8 - 218 psi) U1: Inlet connection 1H-UNI 1114 I: Insert Deal 00: No accessories Copyright © ID Insert Deal S.r.l. - All rights reserved

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ID Insert Deal Srl Strada dei Boschi, 40 20852 Villasanta (MB) Italia tel. +39 039 302035 [email protected] www.idinsertdeal.com ID Insert Deal si riserva il diritto di cambiare le specifiche del prodotto senza preavviso. ID Insert Deal reserves the right to change and/or modify product specifications without prior notice. Riproduzione vietata. Tutti i diritti riservati; nessuna parte del presente documento può essere riprodotta senza autorizzazione di ID Insert Deal Srl. Reproduction forbidden. All rights reserved; the hereby document can’t be reproduced, also partially, without the authorization...

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