RC-GMA FR-GB Rev3 Division BYVAP®

Document non contractuel / Non contractual document Page 1/4

Sart von Rohr SAS Tel. 33/ (0)3 89 37 79 50 25 Rue de la Chapelle Fax 33/ (0)3 89 37 79 51 BP 2 – F 68620 Bitschwiller-lès-Thann E-mail : sartventes@sart-von-rohr.fr

BYVAP® Thermobimetal Thermostatic steam strap TYPE GMA Description The BYVAP® thermobimetal steam strap type GMA is especially designed for large line drain or process applications on saturated steam or superheated steam.This steam trap is equipped with a strainer and a non-return valve.

Characteristics:

Body: Forged steel A105 Forged stainless steel 316 PMO: upon mechanism GMA 405/505: 5 bar GMA 414/514: 14 bar GMA 425/525: 25 bar GMA 440/540: 40 bar GMA 450/550: 50 bar TMO: 400° Design pressure: 102 bar Connections threaded, SW or flanges. Size: 1”½ / 2", DN 40/50 – Class 150-300-600, PN40-64-100.

Particular features:

• This steam trap works on hot condensate, without steam leakage and ensures quick drain of large quantities of cold condensate, air and non-condensable gases.

How to order :

Steam trap type GMA 425 1"½ SW

Certification This steam trap is compliant with 2014/68/UE.

RC-GMA FR-GB Rev3 Division BYVAP®

Document non contractuel / Non contractual document Page 2/4

Flow rate

02000400060008000

100001200014000160001800020000220002400026000

0,1 1 10

Flow

rate

( Kg

/H)

Differential pressure (bar)

Cold condensate

405-505

414-514

425-525

440-540

450-550

5 14 25 40 50

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

10000

0,1 1 10

Flow

rate

(Kg/

H)

Differential pressure (bar)

Hot condensate

405-505414-514425-525440-540450-550

5 14 25 40 50

RC-GMA FR-GB Rev3 Division BYVAP®

Document non contractuel / Non contractual document Page 3/4

Dimensions

DN Connections L A B C Weight (kg) 1½"/2" SW-NPT-BSPP 270

105 72 177

15 DN40/DN50 PN40 - 1½"/2" Class150/300

Brides/Flanges 270 18

DN40 PN64/100 - 1½"/2" Class600 290 21 DN50 PN64/100 - 2" Class600 RTJ 320 20

RC-GMA FR-GB Rev3 Division BYVAP®

Document non contractuel / Non contractual document Page 4/4

Parts List

Item Description Material 1 Corps / Body A105 / AISI 316 2 Couvercle / Cover Steel -Stainless steel 3 Bimetallic device 4* Filter Stainless steel 5 Presser Stainless steel 6 Adjusting rod Stainless steel 7 Cap Steel –Stainless steel 8 Screw Stainless steel 9* Packing PTFE

10* Gasket Copper –Stainless steel 11* Gasket Copper –Stainless steel 12* Gasket Graphit 13 Screw Steel –Stainless steel 14 Plaquette / Nameplate Inox / Stainless steel

* Spare parts