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HEAT METERS
Replacement ow meter (body only)
Single jet rotary pulse ow meter measures
liquid ow for energy heat metering
production or consumption. Accurate to
International Standards OIML R75, EN1434
and MID.
Brass body.
Sweat connections included.
Working temperature range: -40—210ºF.
Max. uid temperature: 265ºF
Max. working pressure: 235 psi.
Maximum glycol: 50%.
Replacement ow meter (body only)
Multi-jet rotary pulse ow meter measures
liquid ow for energy heat metering
production or consumption.
Accurate to International Standards OIML
R75, EN1434 and MID.
Brass body.
Sweat connections included.
Working temperature range: -40—210ºF.
Max. uid temperature: 265ºF.
Max. working pressure: 235 psi.
Maximum glycol: 50%.
V40 Replacement
V40
Replacement
Code Description Lbs USD
R79701 0.25 to 10 GPM 3.0 402.00
Code Description Lbs USD
R79702 0.3 to 15 GPM 5.0 716.00
R79703 0.5 to 25 GPM 8.0 847.00
R79704 1 to 45 GPM 14 1,006.00
Code Description Lbs USD
755052 MODBUS-RT-to-BACnet gateway 1.0
1,687.00
MODBUS-RT-to-BACnet gateway.
Converts CONTECA
TM
controller MODBUS-
RT (RS-485 serial) output communication to
BACnet IP or MSTP communication.
Network capacity: up to 1500 registers
(approx. 50 CONTECA heat meters).
Power supply: 24 V (DC) ±10%, 24 V (AC) - 3 W.
2 Ethernet ports: ETH1 (PoE), ETH2.
Ambient temperature range: 32—122°F.
Mounting: on a 35 mm DIN rail (EN 60715).
Network addresses: up to 250 Conteca
heat meters.
Daily data logging: 10 years.
Reports: In XLS or CSV format.
7504
CONTECA
TM
Datalog-
Code Description Lbs USD
750450 Conteca Datalogger 2.0 2,047.00
VENT
Application Diagram
Wall transformer.
Input voltage: 120 V AC.
Output voltage: 24 V AC.
Power output: 20 VA.
Agency approval: cULus.
Code Description Lbs USD
NA10759 24 V AC wall transformer, 20 VA 1 34.10