Carrier AQUASNAP 30RB060-390 Spécifications télécharger pdf (Page 44)

Table 6 — Pump Impeller Sizes

*Option Code refers to the Hydronics Option (position 11) in the model number. See Fig. 1 for

option identification.

NOTE: Pump Selections are chiller size dependent. For example, dual pump “C” on a 30RB170

chiller is not the same as dual pump “C” on a 30RB130 chiller.

UNIT

30RB

PUMP

SINGLE PUMP DUAL PUMP

Option Code

Rpm Impeller Dia. (in.) Pump Curve Option Code

Rpm Impeller Dia. (in.) Pump Curve

060

070

3 0,F 1750 6.5 I 6,M 1750 6.5 V

5 1,G 1750 7.3 I 7,N 1750 7.3 V

7.5 2,H 1750 8.15 I

8,P 1750 8.15 V

9,T 3450 5.25 VI

10 3,J 3450 5.4 II B,Q 3450 5.9 VI

080

090

100

5 1,G 1750 7.3 I 7,N 1750 7.3 V

7.5 2,H 1750 8.15 I 8,P 1750 8.15 V

10 3,J 3450 5.4 II B,Q 3450 5.4 VII

15 4,K 3450 6.1 II C,R 3450 6.1 VII

110

120

130

5 1,G 1750 7.3 I 7,N 1750 7.3 V

7.5 2,H 1750 8.15 I 8,P 1750 8.15 V

10 3,J 3450 5.4 II B,Q 3450 5.4 VII

15 4,K 3450 6.1 II C,R 3450 6.1 VII

150

160

170

190

5 1,G 1750 6.5 III — — — —

7.5 2,H 3450 4.6 IV 8,P 3450 4.6 VIII

10 3,J 3450 5.0 IV B,Q 3450 5.0 VIII

15 4,K 3450 5.5 IV C,R 3450 5.5 VIII

(0.00)

(5.05)

160

(10.09)

240

(15.14)

320

(20.19)

400

(25.24)

(gpm)

(l/s)

(0.0) 0

(3.7) 12

(7.3) 24

(11.0) 36

(14.6) 48

(18.3) 60

Head Pressure

(m) ft of fluid

Flow Rate

1750 RPM

8.15 in

7.30 in

NPSHr

1 hp

1.5 hp

2 hp

3 hp

5 hp

7.5 hp

8.19 in

6.00 in

6.50 in

Fig. 39 — Pump Curve I for Hydronic Package Single Pump (Fresh Water)

LEGEND

NPSHr — Net Positive Suction Head (Pressure) Required

NOTE: Refer to Fig. 1 option identification. Refer to Table 6 above for more information.

a30-4387

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 71 72

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