Model | Flange. connection DN in mm. | Passage mm | k vs m 3 / h | Stroke mm | Max. Δp v bar | Drive force H | Corresponding p 1max bar | Weight, kg |
20 G2FR | twenty | twenty | 5 | 6.5 | 8.3 | 200 400 | 9.4 25 | 5 |
25 G2FR | 25 | 25 | 7.5 | 7 | eight | 200 400 | 8.8 25 | 6.5 |
32 G2FR | 32 | 32 | 12.5 | eight | 7 | 400 | 27 | nine |
40 G2FR | 40 | 40 | twenty | nine | 6.6 | 400 | 26 | eleven |
50 G2FR | 50 | 50 | thirty | ten | 5.8 | 400 | 15 | 16 |
65 G2FR | 65 | 65 | 50 | eleven | ten | 400 800 | 10 16 | 21 |
80 G2FR | 80 | 80 | 80 | 13 | 6.7 | 400 800 | 10 16 | 38 |
G2FR valves are designed for regulation in water supply, ventilation, air conditioning and heat supply systems. Used in conjunction with differential temperature / pressure controllers. Since the reversing valve is held in the closed position by an integrated spring, the max. the differential pressure, ΔpL, that it can cover depends on the spring, and when opened, the actuator must overcome the spring force.
Model | Lmm | H 1 mm | H 2 mm | Dmm | bmm | kmm | dmm (qty) |
20 G2FR | 150 | 63 | 112 | 105 | 16 | 75 | 14x (4) |
25 G2FR | 160 | 70 | 117 | 115 | 16 | 85 | 14x (4) |
32 G2FR | 180 | 75 | 151 | 140 | eighteen | 100 | 19x (4) |
40 G2FR | 200 | 85 | 155 | 150 | 19 | 110 | 19x (4) |
50 G2FR | 230 | 95 | 169 | 165 | 19 | 125 | 19x (4) |
65 G2FR | 290 | 110 | 180 | 185 | 19 | 145 | 19x (8) |
80 G2FR | 310 | 120 | 180 | 200 | 19 | 160 | 19x (8) |
Delivery
- Pickup from a warehouse in Kiev - is free
- New Mail - at the rates of the delivery service, at the rates of the delivery service, at the rates of the delivery service
- SAT - at the rates of the delivery service
- Deliveri - at the rates of the delivery service
Payment
- Cashless payment with VAT
- Online Privat24, Visa / MasterCard