Carrier 50PSH, PSD006-070, PSV instruction manual Flow

Table 25 — 50PSH, PSV, PSD030 Typical Unit Operating Pressures and Temperatures

ENTERING		FULL LOAD COOLING — WITHOUT HWG ACTIVE							FULL LOAD HEATING — WITHOUT HWG ACTIVE
WATER	WATER	Suction	Discharge	Super-	Sub-	Water	Air Temp	Suction		Discharge	Super-	Sub-	Water		Air Temp
	FLOW
TEMP		Pressure	Pressure	heat	cooling	Temp	Drop	Pressure		Pressure	heat	cooling	Temp		Rise
(F)	(GPM/ton)					Rise							Drop
		(psig)	(psig)	(F)	(F)	(F)	(F) DB	(psig)		(psig)	(F)	(F)	(F)		(F) DB
	1.5	116-126	146-166	27-32	7-13	19.6-21.6	16-22	69-	79	275-295	7-12	6-11	7.2-	9.2	16-22
30	2.25	115-125	138-158	27-32	6-11	14.3-16.3	17-23	73-	83	277-297	7-12	6-11	5.4-	7.4	17-23
	3	115-125	128-148	27-32	6-11	8.0-10.0	17-23	76-	86	279-299	7-12	6-11	3.5-	5.5	17-23
	1.5	129-139	217-237	12-17	6-11	20.8-22.8	17-23	96-106		300-320	10-15	9-14	10.5-12.5		21-27
50	2.25	128-138	203-223	12-17	5-10	15.0-17.0	18-24	100-110		304-324	10-15	9-14	7.6-	9.6	22-28
	3	128-138	189-209	12-17	5-10	9.2-11.2	18-24	105-115		309-329	10-15	9-14	4.8- 6.8		22-28
	1.5	132-142	293-313	9-14	6-11	20.1-22.1	17-23	123-133		327-347	11-16	11-16	13.2-15.2		25-32
70	2.25	131-141	274-294	9-14	5-10	14.4-16.4	18-24	129-139		333-353	11-16	11-16	9.8-11.8		26-33
	3	131-141	256-276	9-14	5-10	8.6-10.6	18-24	135-145		339-359	11-16	11-16	6.4- 8.4		27-34
	1.5	137-147	383-403	7-12	5-10	19.4-21.4	16-22	155-165		355-375	13-18	11-16	16.8-18.8		30-38
90	2.25	137-147	362-382	7-12	5-10	13.8-15.8	16-22	162-172		362-382	14-19	11-16	12.7-14.7		31-39
	3	137-147	342-362	7-12	5-10	8.2-10.2	16-22	169-179		369-389	16-21	11-16	8.6-10.6		32-40
110	1.5	143-153	475-495	6-11	9-14	18.2-20.2	16-22	—		—	—	—	—		—
	2.25	143-153	457-477	6-11	6-11	13.0-14.0	16-22	—		—	—	—	—		—
	3	143-153	439-459	6-11	6-11	7.7- 9.7	16-22	—		—	—	—	—		—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 26 — 50PSH, PSV, PSD036 Typical Unit Operating Pressures and Temperatures

ENTERING		FULL LOAD COOLING — WITHOUT HWG ACTIVE							FULL LOAD HEATING — WITHOUT HWG ACTIVE
WATER	WATER	Suction	Discharge	Super-	Sub-	Water	Air Temp	Suction		Discharge	Super-	Sub-	Water		Air Temp
	FLOW
TEMP		Pressure	Pressure	heat	cooling	Temp	Drop	Pressure		Pressure	heat	cooling	Temp		Rise
(F)	(GPM/ton)					Rise							Drop
		(psig)	(psig)	(F)	(F)	(F)	(F) DB	(psig)		(psig)	(F)	(F)	(F)		(F) DB
	1.5	117-127	142-162	33-38	8-14	19.1-21.1	15-22	69-	79	276-296	10-15	10-15	7.2-	9.2	17-23
30	2.25	116-126	134-154	33-38	7-12	13.8-15.8	15-22	73-	83	278-298	10-15	10-15	5.3-	7.3	18-24
	3	116-126	124-144	33-38	7-12	7.4- 9.4	15-22	76-	86	280-300	10-15	10-15	3.5-	5.5	18-24
	1.5	136-146	211-231	11-16	6-11	20.6-22.6	17-23	99-109		302-322	10-15	13-18	10.6-12.6		22-28
50	2.25	136-146	197-217	11-16	5-10	14.8-16.8	17-23	103-113		306-326	10-15	13-18	7.7-	9.7	23-29
	3	136-146	183-203	11-16	5-10	9.0-11.0	17-23	108-118		311-331	10-15	13-18	5.0-	7.0	23-29
	1.5	137-147	275-295	9-14	10-15	19.0-21.0	18-24	127-137		332-352	10-15	15-20	13.5-15.5		27-34
70	2.25	137-147	260-280	9-14	9-14	13.8-15.8	19-25	133-143		338-358	10-15	15-20	10.1-12.1		28-35
	3	137-147	245-265	9-14	9-14	8.0-10.0	19-25	139-149		344-364	10-15	15-20	6.7-	8.7	29-36
	1.5	142-152	373-393	7-12	10-15	19.5-21.5	17-23	164-174		365-385	11-16	15-20	17.4-19.4		34-42
90	2.25	142-152	352-372	8-13	6-11	13.9-15.9	17-23	172-182		372-392	11-16	15-20	13.2-15.2		35-43
	3	142-152	332-352	8-13	6-11	8.3-10.3	17-23	181-191		379-399	12-17	15-20	9.0-11.0		36-44
110	1.5	147-157	467-487	6-11	10-15	16.2-18.2	16-22	—		—	—	—	—		—
	2.25	147-157	448-468	6-11	8-13	11.9-13.9	16-22	—		—	—	—	—		—
	3	147-157	430-450	6-11	7-12	7.6- 9.6	16-22	—		—	—	—	—		—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 27 — 50PSH, PSV, PSD042 Typical Unit Operating Pressures and Temperatures

ENTERING			FULL LOAD COOLING — WITHOUT HWG ACTIVE							FULL LOAD HEATING — WITHOUT HWG ACTIVE
	WATER	WATER	Suction	Discharge	Super-	Sub-	Water	Air Temp	Suction		Discharge	Super-	Sub-	Water		Air Temp
		FLOW					Temp							Temp
	TEMP
		(GPM/ton)	Pressure	Pressure	heat	cooling	Rise	Drop	Pressure		Pressure	heat	cooling	Drop		Rise
	(F)		(psig)	(psig)	(F)	(F)		(F) DB	(psig)		(psig)	(F)	(F)			(F) DB
							(F)							(F)
	30	1.5	114-124	170-190	27-32	10-15	17.2-19.2	17-23	69-	79	286-306	5-10	5-10	4.5-	6.5	16-22
		2.25	113-123	150-170	27-32	9-14	12.7-14.7	17-23	72-	82	289-309	5-10	6-11	3.9-	5.9	17-23
		3	113-123	131-151	27-32	7-12	8.2-10.2	17-23	75-	85	292-312	6-11	6-11	3.2-	5.2	18-24
		1.5	130-140	226-246	10-15	6-11	17.8-19.8	20-26	100-110		315-335	7-12	6-11	9.0-11.0		22-28
	50	2.25	129-139	208-228	10-15	5-10	13.3-15.3	20-26	105-115		322-342	8-13	6-11	7.0-	9.0	23-29
		3	129-139	190-210	10-15	4- 9	8.8-10.8	20-26	110-120		330-350	10-15	7-12	5.0-	7.0	24-30
		1.5	132-142	290-310	6-11	6-11	17.3-19.3	19-25	131-141		347-367	11-16	6-11	13.4-15.4		29-35
	70	2.25	131-141	273-293	6-11	5-10	12.8-14.8	19-25	138-148		358-378	13-18	8-13	10.0-12.0		30-36
		3	131-141	255-275	6-11	4- 9	8.3-10.3	19-25	145-155		369-389	16-21	9-14	6.9-	8.9	31-37
		1.5	136-146	370-390	6-11	6-11	16.0-18.0	17-23	175-185		393-413	19-24	7-12	17.6-19.6		36-42
	90	2.25	135-145	350-370	6-11	5-10	11.8-13.8	17-23	177-187		401-421	20-25	9-14	13.2-15.2		37-43
		3	135-145	330-350	6-11	4- 9	7.6- 9.6	17-23	180-190		409-429	22-27	12-17	8.7-10.7		38-44
	110	1.5	143-153	469-489	6-11	6-11	14.0-16.0	16-22	—		—	—	—	—		—
		2.25	142-152	448-468	6-11	5-10	11.0-13.0	16-22	—		—	—	—	—		—
		3	141-151	427-447	6-11	4- 9	7.0- 9.0	16-22	—		—	—	—	—		—
		LEGEND
DB	— Dry Bulb
HWG — Hot Water Generator
—	— No Heating Operation in This Temperature Range

38