Pumping Trap Sizing Charts

Model Number		PT-104		PT-204		PT-404		PT-206
Back Pressure	Motive Pressure	steam	air	steam	air	steam	air	steam	air
5	15	1125	2100	1800	2100	1900	2250	2700	3000
5	25	1300	2200	2025	2300	2500	2650	3200	3500
5	50	1550	2275	2100	2500	3100	3225	3400	3600
5	75	1650	2300	2200	2700	3400	3500	3500	3700
5	100	1400	2350	2300	n/a	3500	n/a	3600	n/a
5	125	n/a	n/a	2400	n/a	3600	n/a	3700	n/a

15	25	650	1900	1500	2000	2200	2525	2400	2700
15	50	700	2050	2000	2250	2600	2800	3200	3400
15	75	750	2100	2100	2500	2800	2950	3300	3500
15	100	800	2150	2110	n/a	3100	n/a	3350	n/a
15	125	n/a	n/a	2125	n/a	3200	n/a	3400	n/a

25	35	400	1800	1500	1700	2000	2350	2100	2300
25	50	450	1935	1700	2000	2400	2675	2400	2600
25	75	500	2050	1900	2300	2600	2800	2700	2900
25	100	550	2075	2000	n/a	2800	n/a	2800	n/a
25	125	n/a	n/a	2100	n/a	2900	n/a	2900	n/a

40	50	250	1620	1400	1700	1900	2350	1500	2000
40	60	n/a	n/a	1500	2000	2200	2600	2000	2300
40	75	300	1850	1700	2200	2400	2675	2300	2500
40	100	350	1950	1800	n/a	2500	n/a	2400	n/a
40	125	n/a	n/a	1920	n/a	2700	n/a	2500	n/a

60	70	n/a	n/a	1100	2000	1800	2400	1150	2000
60	75	n/a	n/a	1300	2300	2000	2450	1325	2300
60	100	n/a	n/a	1600	n/a	2300	n/a	1900	n/a
60	125	n/a	n/a	1720	n/a	2400	n/a	2000	n/a

Model Number		PT-406		PT-408		PT-3508		PT-308
Back Pressure	Motive Pressure	steam	air	steam	air	steam	air	steam	air
5	15	3100	3350	4500	4850	6100	8100	6900	9200
5	25	4600	4875	6600	7000	8700	9300	10200	10900
5	50	4900	5100	7100	7375	8900	9675	10600	11100
5	75	5200	5300	7200	7400	9200	9800	10750	11300
5	100	5400	n/a	7300	n/a	9400	n/a	10900	n/a
5	125	5500	n/a	7400	n/a	9900	n/a	11600	n/a

15	25	3500	4025	5400	6200	6300	8200	7000	10100
15	50	4100	4425	6300	6800	8200	10400	9600	12200
15	75	4300	4550	6500	6900	9200	11100	10800	13100
15	100	4800	n/a	6700	n/a	9600	n/a	11200	n/a
15	125	4900	n/a	6800	n/a	9800	n/a	11600	n/a

25	35	2900	3425	4200	4950	6100	7900	7100	9200
25	50	4000	4500	5800	6400	7100	9600	8300	11200
25	75	4400	4750	6000	6500	8600	10800	10100	12700
25	100	4700	n/a	6100	n/a	8700	n/a	10200	n/a
25	125	4800	n/a	6200	n/a	9100	n/a	10300	n/a

40	50	3300	4050	4350	5350	5000	6500	5700	7600
40	60	3600	4250	5100	6000	5900	7400	6600	8800
40	75	4000	4475	5700	6375	6650	8300	7600	10100
40	100	4200	n/a	6000	n/a	7200	n/a	8400	n/a
40	125	4500	n/a	6400	n/a	7800	n/a	9400	n/a

60	70	3200	4300	3800	5050	n/a	n/a	4500	7000
60	75	3500	4650	4100	5175	4500	6300	4700	7100
60	100	3700	n/a	4500	n/a	5500	n/a	6400	n/a
60	125	3800	n/a	4800	n/a	5700	n/a	6600	n/a

Model Number		PT-412		PT-3512		PT-312
Back Pressure	Motive Pressure	steam	air	steam	air	steam	air
5	15	7500	8100	8300	10300	9000	12300
5	25	11000	11650	12100	12950	13200	14200
5	50	11700	12150	13400	14000	15100	15800
5	75	12000	12350	13700	14300	15300	16100
5	100	12100	n/a	14000	n/a	15500	n/a
5	125	12200	n/a	14400	n/a	16600	n/a

15	25	7200	8275	8100	9800	9000	11200
15	50	10400	11250	11600	12600	12800	13800
15	75	10800	11450	12500	13300	14200	15000
15	100	11000	n/a	11000	n/a	14300	n/a
15	125	11200	n/a	11300	n/a	15100	n/a

25	35	6900	8150	7600	9900	8100	11500
25	50	9700	10850	10000	10650	10200	12750
25	75	10000	10900	11200	12200	12500	13500
25	100	10200	n/a	11450	n/a	12700	n/a
25	125	10400	n/a	11600	n/a	13000	n/a

40	50	5800	7125	6200	8500	6600	9800
40	60	6900	8150	7700	9400	8400	10500
40	75	7600	8500	8700	10600	9800	12700
40	100	8100	n/a	9100	n/a	10100	n/a
40	125	8500	n/a	9400	n/a	10300	n/a

60	70	5000	6650	n/a	n/a	6000	10200
60	75	5400	6900	5900	8700	6400	10400
60	100	6000	n/a	6500	n/a	7100	n/a
60	125	6400	n/a	6900	n/a	7400	n/a

Model Number		PSP-100
Back Pressure	Motive Pressure	Steam	Air
10	30	29652	40539
10	40	33965	n/a
10	60	36674	n/a
10	80	37395	n/a
10	100	35050	n/a

20	40	21286	36346
20	60	22866	n/a
20	80	22683	n/a
20	100	17745	n/a

30	50	18645	32043
30	60	18861	n/a
30	80	18375	n/a
30	100	16800	n/a

40	60	16947	30148
40	80	17035	n/a
40	100	16100	n/a

* PT-516 Sizing Consult Factory