NOV 350Q-5M (Wheatley Q350-3)

Skip to the beginning of the images gallery

NOV 350Q-5M (Wheatley Q350-3)

The NOV 350Q-5M (Q350-3) is one of our continuous and intermittent-duty reciprocating pumps. With plunger sizes ranging from 2.250” to 3.250” the maximum displacement pressure for the NOV 350Q-5M (Q350-3) is between 1670 psi (11511 kPA) and 3483 psi (24017 kPA) depending on plunger size.

This quintuplex pump will allow up to 323.2 GPM or 11082 BPD at peak performance. Operating in low-to-high pressure applications the NOV 350Q-5M (Q350-3) offers 24/7 continuous duty run time, resulting in reduced downtime and savings for your overall operational costs. The NOV 350Q-5M (Q350-3) works in a variety of fluids and offers a variety of fluid end metallurgies.

Start Shopping

PERFORMANCE & SPECIFICATIONSClick To Expand

Performance

Rated BPH:(kW) at 350 RPM (Crankshaft speed) 360 (261)
Rated Plunger Load: pounds
(kg) 13850 (6282)
Maximum Discharge Pressure
psi (kPa) "M" Model: 3483 (24017)
Oil Capacity
gallons (L) Crankcase: 25.0 (94.63)

Plunger Size Range

3.250"
3.125"
3.000"
2.875"
2.750"
2.625"
2.500"
2.375"
2.250"

Recommended Applications

Fresh Water
Salt Water
Crude Oil
Natrual Gas
Propane
TEG / Glycol
Butane
Condensate

Standard Fluid End Material

Cast Nickel-Aluminum-Bronze
Cast Duplex Stainless Steel
Forged Plate Carbon Steel

Specification Datasheet

NOV 350Q-5M (Wheatley Q350-3)

PUMP	English Units					100 RPM		150 RPM		200 RPM		250 RPM		300 RPM		360 RPM
	Plunger Dia. In.	Plunger Area Sq. In.	BPD per RPM	GPM per RPM	Max. Press. PSI	BPD	GPM	BPD	GPM	BPD	GPM	BPD	GPM	BPD	GPM	BPD	GPM
350Q-5L (Q350-4)	4.000	12.5664	46.6284	1.3600	1102	4663	136.0	6995	204.0	9326	272.0	11658	340.0	13989	408.0	16787	489.6
	3.875	11.7932	43.7597	1.2763	1174	4376	127.6	6564	191.4	8752	255.3	10940	319.1	13128	382.9	15754	459.5
	3.750	11.0447	40.9820	1.1953	1254	4099	119.5	6148	179.3	8197	239.1	10246	298.8	12295	358.6	14754	430.3
	3.625	10.3206	38.2954	1.1169	1342	3830	111.7	5745	167.5	7660	223.4	9574	279.2	11489	335.1	13787	402.1
	3.500	9.6211	35.6999	1.0412	1440	3570	104.1	5355	156.2	7140	208.2	8925	260.3	10710	312.4	12852	374.8
	3.375	8.9462	33,1954	0.9682	1548	3320	96.8	4980	145.2	6640	193.6	8299	242.1	9959	290.5	11951	348.6
	3.250	8,2958	30.7820	0.8978	1670	3079	89.8	4618	134.7	6157	179.6	7696	224.5	9235	269.3	11082	323.2
350Q-5M (Q350-3)	3.250	8.2958	30.7820	0.8978	1670	3079	89.8	4618	134.7	6157	179.6	7696	224.5	9235	269.3	11082	323.2
	3.125	7.6699	28.4597	0.8301	1806	2846	83.0	4269	124.5	5692	166.0	7115	207.5	8538	249.0	10246	298.8
	3.000	7.0686	26.2285	0.7650	1959	2623	76.5	3935	114.7	5246	153.0	6558	191.2	7869	229.5	9443	275.4
	2.875	6.4918	24.0883	0.7026	2133	2409	70.3	3614	105.4	4818	140.5	6023	175.6	7227	210.8	8672	252.9
	2.750	5.9396	22.0392	0.6428	2332	2204	64.3	3306	96.4	4408	128.6	5510	160.7	6612	192.8	7935	231.4
	2.625	5.4119	20.0812	0.5857	2559	2009	58.6	3013	87.9	4017	117.1	5021	146.4	6025	175.7	7230	210.9
	2.500	4.9087	18.2142	0.5312	2822	1822	53.1	2733	79.7	3643	106.2	4554	132.8	5465	159.4	6558	191.2
	2.375	4.4301	16.4383	0.4795	3126	1644	47.9	2466	71.9	3288	95.9	4110	119.9	4932	143.8	5918	172.6
	2.250	3.9761	14.7535	0.4303	3483	1476	43.0	2214	64.5	2951	86.1	3689	107.6	4427	129.1	5312	154.9
350Q-5H (Q350-2)	2.250	3.9761	14.7535	0.4303	3483	1476	43.0	2214	64.5	2951	86.1	3689	107.6	4427	129.1	5312	154.9
	2.125	3.5466	13.1598	0.3838	3905	1316	38.4	1974	57.6	2632	76.8	3290	96.0	3948	115.1	4738	138.2
	2.000	3.1416	11.6571	0.3400	4409	1166	34.0	1749	51.0	2332	68.0	2915	85.0	3498	102.0	4197	122.4
	1.875	2.7612	10.2455	0.2988	5016	1025	29.9	1537	44.8	2050	59.8	2562	74.7	3074	89.6	3689	107.6
	1.750	2.4053	8.9250	0.2603	5758	893	26.0	1339	39.0	1785	52.1	2232	65.1	2678	78.1	3213	93.7
	1.625	2.0739	7.6955	0.2245	6000	770	22.4	1155	33.7	1540	44.9	1924	56.1	2309	67.3	2771	80.8
	1.500	1.7671	6.5571	0.1912	6000	656	19.1	984	28.7	1312	38.2	1640	47.8	1968	57.4	2361	68.8
	Brake Horsepower Required					98		146		195		243		292		350

Sort By

Grouped product items
PART NUMBER	Max GPM	Max BPD	Max PSI	REQUEST FOR QUOTE
NOV 350Q-5M (Wheatley Q350-3) 2.250	Max GPM 154.90 Max BPD 5310.00 Max PSI 3483.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.250	154.90	5310.00	3483.00
NOV 350Q-5M (Wheatley Q350-3) 2.375	Max GPM 172.60 Max BPD 5917.00 Max PSI 3126.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.375	172.60	5917.00	3126.00
NOV 350Q-5M (Wheatley Q350-3) 2.500	Max GPM 191.20 Max BPD 6555.00 Max PSI 2822.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.500	191.20	6555.00	2822.00
NOV 350Q-5M (Wheatley Q350-3) 2.625	Max GPM 210.90 Max BPD 7230.00 Max PSI 2559.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.625	210.90	7230.00	2559.00
NOV 350Q-5M (Wheatley Q350-3) 2.750	Max GPM 231.40 Max BPD 7933.00 Max PSI 2332.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.750	231.40	7933.00	2332.00
NOV 350Q-5M (Wheatley Q350-3) 2.875	Max GPM 252.90 Max BPD 8670.00 Max PSI 2133.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 2.875	252.90	8670.00	2133.00
NOV 350Q-5M (Wheatley Q350-3) 3.000	Max GPM 275.40 Max BPD 9442.00 Max PSI 1959.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 3.000	275.40	9442.00	1959.00
NOV 350Q-5M (Wheatley Q350-3) 3.125	Max GPM 298.80 Max BPD 10244.00 Max PSI 1806.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 3.125	298.80	10244.00	1806.00
NOV 350Q-5M (Wheatley Q350-3) 3.250	Max GPM 323.20 Max BPD 11081.00 Max PSI 1670.00 Out of stock 0 See more NOV 350Q-5M (Wheatley Q350-3) 3.250	323.20	11081.00	1670.00