GESTRA is a global leader in the design and production of valves and control systems for heat and process fluid control. We offer our customers a full range of complete systems and intelligent solutions engineered to function with maximum reliability.
                           

Thermostatic Steam Traps BK with Bimetallic Regulator

BK212,BK28,B28 ASTM,BK29,BK45,BK35,BK45 45

Thermostatic Steam Traps MK with Membrane Regulator
MK45-1,MK45-2,MK35/31,MK45 A-1,MK36/51

Ball-Float Traps UNA

UNA13,UNA15,UNA23,UNA25,UNA26,UNA27,UNA39

AK45,UBK46,SMK22,MK20,TK23,TK24

                                GESTRA

Gravity Circulation Checks and Non-Return Valves-SBO,RK70,RK71,MB14

Non-Return Valves-RK41,RK44,RK76

RK41 Especially suited for heating installations
RK44
RK44S For sea water and drinking water
RK76 For industrial applications

The All-Rounder for Industrial Applications
Non-Return Valves RK86 and RK86A
For liquids, gases, vapours. Application as gravity
circulations check, vacuum breaker, breather, foot valve,
RK 86 40 pressure-maintaining valve, check valve.

RK 86 A especially suited for low temperatures,
aggressive fluids, boiler feedwater lines, and other
industrial applications.

Non-Return Valves -RK16A,RK49
for Special Applications
Versions:
RK16 A For aggressive media and temperatures down to minus 200°C
RK49 For high pressures (160 bar) and temperatures up to 550°C
RK29 For high pressures and special tasks

DISCO Swing Check Valves CB
For liquids, gases, vapours
Application:
CB14 For water and compressed air
CB24 S For sea water, drinking water, swimming-pool water
CB26 For low temperatures
CB26 A For aggressive fluids, drinking water, or swimming-pool water
ORGS 11-2
 

level electrode
 
NRG 111-11
NRG 211
NRG 16-11
UNA14PH DN25BAE46 EF 1 DN15PN40
BB22A DN150 PN16
RK86A PN40 DN32
RK86A PN40 DN40
RK41-DN20-PN16
RK44 PN16 DN65 mit20mbarFeder
RK44 PN16 DN40 mit20mbarFeder
NRG17-50.L=1500MM
NRG17-50 L=1500MM
UNA27 DN50 PN63
1011601
TK24  DN50  PN25
UNA 14h DN20 PN25 AO13 Duplex
UNA25H DN50 PN40
RK86A DN20 PN40
TRS5-50
TRG5-67
RK86 DN65 PN40
RK86  DN50  PN40
TA7
BAE46-1 DN25,PN40
MPA46 DN50,PN40
BAE46-1
LRGT16-1  L=600mm
NRGT26-1  L=700mm
NRS1-40B
NRG16-40  L=1000mm
NRG16-40
NRS1-41B
NRG16-41 L=1000mm
RK71 DN50 PN16
BAE46-1 DN20 PN40
UNA27H,DN40,PN63,DUPLEX,AO 45
RK86A PN16 DN150
RK86A DN100 PN40 200MBAR
RK86A DN100 PN40 100MBAR
BB14A DN100 PN16 FPM
RK86A DN100 PN40
UNA 14h DN20 PN25
MB14 G1/2 PN6-16
BK45 DN20
BK28 DN20
OR52/5
UNA 14H DN15 PN25 AO4 DUPLEX
UNA 23H DN40 PN16 AO8 DUPLEX
RK86A(SS316),Size-1/2inches,class-150
RK86A,DN50,
PA46,DN40,PN40
RK76 DN15 PN40
5801 F616 DN40 PN16
RK86A PN10 DN65
GAV54F DN100 PN16
MK36/51 DN15 G1/2
BK28 DN25
BK27N DN50
BK 45 DN25
V726+V11
LRGT16-1
NRGT26-1
UNA 26H DN40 PN40
RK76 1 1/2
RK76 1/2
NRS1-7
PA46  PN40
RK86 DN32 PN40
RK86 DN40 PN40
MK45-2  15A
RK86 DN25
RK41 DN32 PN16
UNA26  DN40  PN40
BK45  DN25 PN40
BK27N  DN40  PN63
BK28  DN25  PN100
BK28 DN25 PN100
BK45 DN25 PN40
RK86 DN20
RK86 DN25 
NRG17-11= NRG17-50,L=1000mm
NRG26-40 L=1500/1636
NRS1-7B
RK86A DN50 FPM 500mbar
NRG16-11
NRS 2-4C
PA46 DN40 PN40
NRS1-7
NRS1-5
BAE46/MPA46
NRG 19-50 L=1000mm
NRG17-51 L=1500mm
NRG17-50 L=2000mm
UNA 14v DN20 PN25 AO13 Duplex
LRR-50
RK71  DN64 PN16
5801 DN40 PN40
BB22A DN200 PN16
NRG16-50 L=3000mm
90329000
RK86A DN80 PN40
BAE46 DN25 PN40+EF06
07-5105-1221/2090
RK86 DN100 PN40
TA7 DN20,PN40
MPA46 DN50 PN40
BAE46-1 DN25,PN40
NRGT26-1  L=1300mm
NRG16-40  L=1500mm
NRG16-41  L=1500mm
NRG26-21  L=700mm
MK45-2 DN25
AK45 DN20 Flanged EN PN40
MK36/51 DN20
MK36/51 DN10
BAE47 DN50
PA110 DN25