GESTRA non return valve

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