Durabla® Model V7F Pump Valve

One of our many versatile valve offerings, the Durabla® V7F Pump Valve is a variation of the Durabla® family. It incorporates all of the basic features of the V7H, such as durability and a long operational life cycle, as well as a few additional design elements to accommodate higher volumes of liquid found in some reciprocating pump systems.

Model V7F

The taller profile of the V7F provides good lift and a spill area for fluid. Its heavier spring provides a prompt valve closure to seal off the flow. In place of the traditional metal formed disc, the V7F is available with an optional Delrin® Disc (Durabla® Model V7FD) – scroll to view >>>.

While efficiency and resilience are built into the design of our Durabla® valves, performing proper installation as well as routine maintenance checks will ensure that your pump valve runs as good as new for many years to come.

PROPER INSTALLATION

ROUTINE MAINTENANCE

GET YOUR VALVE EVALUATED FOR REPAIR

Model V7FD

Durabla® Model V7FD Pump Valve

Triangle Pump Components, Inc. (TPCI) is proud to offer a diverse selection of reciprocating pump valves and components, including our versatile Durabla® Model V7FD valve. With the same reliability and long service life as the V7F, the V7FD features special design elements for increased resilience.

The V7FD model has a taller profile than other Durabla® valves; this provides ample lift and a fluid spill area, while the valve’s heavier spring allows for a tight, leak-free seal. The main difference between the V7F and the V7FD is the Delrin® disc.

Used in place of a traditional metal formed piece, the durable design of the Delrin® disc contributes to “zero wear,” as the incremental plastic deformations that occur with initial use diminish over time, eventually allowing for complete elastic contact. The V7FD retains its long operating life even when subjected to regular, rigorous use and with durability built into its design, this valve is suitable for handling high liquid volumes for a wide range of industries, from oil and gas to food processing.

PROPER INSTALLATION

ROUTINE MAINTENANCE

GET YOUR VALVE EVALUATED FOR REPAIR

We carry V7F and V7FD models in various sizes from industry-leading brands such as:

Wheatley — Manufacturer of duplex, triplex, and quintuplex reciprocating plunger and piston pumps

Gaso — High end duplex and triplex pumps available in remanufactured models for cost-efficiency

National Oilwell Varco — Reliable reciprocating pump line for handling abrasive and corrosive fluids, available in a wide range of flow rates

Durabla® V7F & V7FD Valve Part Numbers

Gardner Denver

Gardner Denver	Valve Size	S/D	Durabla® V7F Valve Units	Durabla® V7FD Valve Units	Series
PQ-2A, PS25A, PG-3, PW-3H, PW-3A TQC, GD45T, TQW	225	S/D	V1421102	V1482102	5
PS-25C, G, H, PW-3D, E, F, BLOCK F.E.	150	S	V1421101	V1482101	2
PS-25C, G, H, PW-3D, E, F, BLOCK F.E.	225	D	V1421102	V1482102	5
TA-3B, C, BLOCK F.E.	150	S	V1421103	V1482103	2
TA-3B, C, BLOCK F.E.	225	D	V1421104	V1482104	5
TA-5H, J, TA-4B,C, F, G, BLOCK F.E., GD180M	225	S	V1421104	V1482104	5
TA-5H, J, TA-4B,C, F, G, BLOCK F.E., GD180M	225	D	V1421106	V1482106	55
TA5-B, G, TA4-A, E, TA3-A, TAE-BCB, GD100, GD180L	300	S	V1421109	V1482109	89
TA5-B, G, TA4-A, E, TA3-A, TAE-BCB, GD100, GD180L	350	D	V1421110	V1482110	81
TA-5A, F, TFE, GD-200-T, F, TAEF, TDEA, TFEA, TAEBAA, T200L, GD250T	400	S	V1421112	V1482112	10
TA-5A, F, TFE, GD-200-T, F, TAEF, TDEA, TFEA, TAEBAA, T200L, GD250T	400	D	V1421113	V1482113	11
PE5-Q, R, W, X, PT-4J, K, PX-5D, E, PE-5AA, BLOCK F.E., TEE-BFA	225	S	V1421102	V1482102	5
PE5-Q, R, W, X, PT-4J, K, PX-5D, E, PE-5AA, BLOCK F.E., TEE-BFA	225	D	V1421105	V1482105	55
PQ-2B, PS-25F, PQ-2D, PS-WK, TQWABB	225	S	V1421107	V1482107	6
PQ-2B, PS-25F, PQ-2D, PS-WK, TQWABB	225	D	V1421106	V1482106	66
PA-8N, PE-5E, J, U, PX-5A, PAHAA, PA-8A, R, S, U, PE-5C	375	S/D	V1421111	V1482111	10
PT4-A, L, PX5-B, PE5D, F, G, H, K, L, T, V, Y, Z, TEE-BGB	300	S/D	V1421108	V1482108	89
TEE-BAA, TEE-BFB, TEE-BJB (TEE w/maximum flow uses	350	S/D	V1421115	V1482115	98
TDD-A	350	S	V1421129	V1482129	98
TDD-A	350	D	V1421127	V1482127	90
PA-8W, PA-8X, PAHAB, PAHAC	300	S	V1421116	V1482116	89
PA-8W, PA-8X, PAHAB, PAHAC	325	D	V1421117	V1482117	81
LF5, FFFXF, Duplex	350	S/D	V1421118	V1482118	98
FCFXX, FCFXD, FCFJ, FCFC, Duplex	375	S/D	V1421803	V1482803	9
FGFXG, FDFXX, FDFXD, FDFS, FDFJ, Duplex	400	S/D	V1421119	V1482119	10
FXFXZ, FYFXX, FYFXD, FYFS, Duplex	550	S/D	V1421120	V1482120	21
QAFB & QAFBBA	275	S/D	V1421114	V1482114	38
QAFC & QAFBCA	225	S/D	V1421121	V1482121	36
QAFC & QAFBCA	400	S/D	V1421122	V1482122	43
GD-135, QBX, QBXA, TDDB, GD135QLP	225	S	V1421123	V1482123	7
GD-135, QBX, QBXA, TDDB, GD135QLP	225	D	V1421124	V1482124	7

Gaso

Gaso	Valve Size	S/D	Durabla® V7F Valve Units	Durabla® V7FD Valve Units	Series
T-10-4	150	S/D	V1521144	V1582144	2
3211, 3364, 3364-F, 2321 55T-3M	175	S	V1521101	V1582101	3
3211, 3364, 3364-F, 2321 55T-3M	200	D	V1521103	V1582103	5
3364 (Same size suction & discharge) 55T-3L	200	S/D	V1521103	V1582103	5
3365	275	S/D	V1521108	V1582108	4
5350-M, 5698-M, 2913-M, 3113-M, 3088-M/MS, 2888-M	225	S	V1521104	V1582104	5
5350-M, 5698-M, 2913-M, 3113-M, 3088-M/MS, 2888-M	225	D	V1521105	V1582105	50
3113-H	200	S	V1521103	V1582103	5
3113-H	225	D	V1521104	V1582104	5
5350-L, 3113-L, 3088-L, 2913-L, 2888-L, 5698-L	300	S	V1521109	V1582109	89
5350-L, 3113-L, 3088-L, 2913-L, 2888-L, 5698-L	300	D	V1521110	V1582110	80
3467, 3580	275	S/D	V1521108	V1582108	7
3580 (Old Style) Ser. #32492 & Down	225	S/D	V1521106	V1582106	6
3466, 3581, 3868, 3968	350	S/D	V1521112	V1582112	98
3582, 3969, 3670, 3869 (Serial #33036 & Down)	400	S/D	V1521117	V1582117	10
3583, 3774, 5884, Q-350-2, Q350-5H T200-2	225	S/D	V1521107	V1582107	36
3671, 3673, 5885WS, 3776WS, 3673WS	400	S/D	V1521119	V1582119	10
3672, 3670 (Serial #33037 & Up)	300	S/D	V1521109	V1582109	89
3775, 5885, T-450-3,Q-350-3, 350Q-5M, T200-3, T250-M	350	S	V1521112	V1582112	98
3775, 5885, T-450-3,Q-350-3, 350Q-5M, T200-3, T250-M	350	D	V1521113	V1582113	90
3776, 5886, Q350-4, 350Q-5L, T200-4, T250-L	400	S	V1521119	V1582119	10
3776, 5886, Q350-4, 350Q-5L, T200-4, T250-L	400	D	V1521120	V1582120	11
601, 602 Simplex	250	S/D	V1521130	V1582130	6
1507, 2017 Duplex	400	S/D	V1521131	V1582131	12
1509, 2019 Duplex	350	S	V1521132	V1582132	9
1509, 2019 Duplex	400	D	V1521133	V1582133	10
1654, 1742, 1755 Duplex	400	S/D	V1521119	V1582119	10
1740 Duplex	350	S	V1521134	V1582134	98
1740 Duplex	350	D	V1521135	V1582135	98
1741 Duplex	400	S	V1521119	V1582119	10
1741 Duplex	400	D	V1521136	V1582136	12
1743, 1753, 2651 Duplex	400	S/D	V1521137	V1582137	20
1844, 2244 Duplex	300	S	V1521138	V1582138	89
1844, 2244 Duplex	350	D	V1521139	V1582139	98
1845, 2245 Duplex	350	S/D	V1521140	V1582140	98
1847, 1849, 1860, 2249, 1550, 2050, 1560, 1563 Duplex	400	S/D	V1521133	V1582133	10
1848 Duplex	350	S/D	V1521139	V1582139	98
1508, 2018 Duplex	300	S/D	V1521141	V1582141	89
1931 Duplex	350	S/D	V1521142	V1582142	98
2652 Duplex	600	S/D	V1521143	V1582143	21

National

National	Valve Size	S/D	Durabla® V7F Valve Units	Durabla® V7FD Valve Units	Series
J-50-M, J-60-M, J-125-H, J-150-H, 60T-3M	200	S	V1821126	V1882126	5
J-50-M, J-60-M, J-125-H, J-150-H, 60T-3M	200	D	V1821127	V1882127	50
J-50-L, J-60-L, 60T-3L, 80T-3L	250	S	V1821102	V1882102	6
J-50-L, J-60-L, 60T-3L, 80T-3L	250	D	V1821103	V1882103	66
J-85-M, J-100-M, 100T-4M 130T-4M	250	S	V1821102	V1882102	6
J-85-M, J-100-M, 100T-4M 130T-4M	250	D	V1821103	V1882103	66
J-85-L, J-100-L, 100T-4L 130T-4L	350	S	V1821118	V1882118	98
J-85-L, J-100-L, 100T-4L 130T-4L	350	D	V1821119	V1882119	90
J-125-M, J-150-M, J-165-M, 165T-5M J-200-M, 200T-5M, 300Q-5M, J-250-M, J-275-M, 250T-5M	300	S	V1821110	V1882110	89
J-125-M, J-150-M, J-165-M, 165T-5M J-200-M, 200T-5M, 300Q-5M, J-250-M, J-275-M, 250T-5M	300	D	V1821111	V1882111	80
J-125-L, J-150-L, J-165-L, 165T-5L, J-250-L, J-275-L, 250T-5L, 300Q-5L, 200T-5L, J-200-L	400	S	V1821120	V1882120	10
J-125-L, J-150-L, J-165-L, 165T-5L, J-250-L, J-275-L, 250T-5L, 300Q-5L, 200T-5L, J-200-L	400	D	V1821121	V1882121	11
J-375-M, J-625-M, 430T-7M(3-1/2), 625Q-7M, JWS-340L	350	S	V1821119	V1882119	10
J-375-M, J-625-M, 430T-7M(3-1/2), 625Q-7M, JWS-340L	350	D	V1821117	V1882117	11
J-375-L, J-625-L, 625Q-7L, J-625-7L, 430T-7L	550	S	V1821128	V1882128	19
J-375-L, J-625-L, 625Q-7L, J-625-7L, 430T-7L	550	D	V1821129	V1882129	19
F-15-M	150	S/D	V1821130	V1882130	2
F-15-L, F-30-S	175	S/D	V1821131	V1882131	3
F-30-L, F-60-S (Serial #500 & Up)	250	S/D	V1821132	V1882132	6
F-60-S, (Serial #499 & Down)	250	S/D	V1821133	V1882133	6
F-90-S (Serial #299 & Down)	300	S/D	V1821134	V1882134	89
F-90-S (Serial #300 & Up)	300	S/D	V1821135	V1882135	89
F-90-L	400	S/D	V1821136	V1882136	10
D-50 Duplex	400	S/D	V1821137	V1882137	10
C-150 Duplex	550	S/D	V1821138	V1882138	21

Union

Union	Valve Size	S/D	Durabla® V7F Valve Units	Durabla® V7FD Valve Units	Series
SX-3, DX-5, TX-10 1 1/2″ Cyl. (Plunger Size 1 1/8″ To 1 5/8″)	150	S/D	V2021101	V2082101	2
TD-50, TD-60, QD-100 1 1/8″ Cyl.	175	S/D	V2021115	V2082115	3
TD-50,TD-60, QD-100 1 3/4″ Cyl.	200	S/D	V2021104	V2082104	5
TD-50, TD-60, QD-100 2 1/2″ Cyl.	250	S/D	V2021105	V2082105	6
TD-120, QD-200 “B” CYL.	250	S/D	V2021107	V2082107	36
TD-120, QD-200 “C” CYL.	400	S/D	V2021108	V2082108	15
TD240,QD-400,QD-700 *5.50″ Flg f/ QD400 C Cylinder	400	S/D	V2021512*	V2082512*	10
TX-75	250	S/D	V2021109	V2082109	98
TX-150	350	S/D	V2021116	V2082116	98
TX-125, QX-300	400	S/D	V2021122	V2082122	12
TX-150L	525	S/D	V2021525	V2082525	25
5.5×3.5×5 (Threaded Seat) Duplex	275	S/D	V2021117	V2082117	4
6.5×12 (Threaded Seat) Duplex	275	S/D	V2021118	V2082118	4
6x4x6 (Threaded Seat) Duplex	350	S/D	V2021119	V2082119	98
7×3.5×10 (Threaded Seat) Duplex	300	S/D	V2021120	V2082120	8
10×7.5×12 (Threaded Seat) Duplex	400	S/D	V2021121	V2082121	10

Wheatley

Wheatley	Valve Size	S/D	Durabla® V7F Valve Units	Durabla® V7FD Valve Units	Series
P-50, P-100, P-175, P-200	175	S	V2121103	V2152103	3
P-50, P-100, P-175, P-200	175	D	V2121104	V2182104	3
P-50A, P-100A, P-200A, 5P-200A, P-200B, T-230, T-225M/AL/AM/LS, 2S-1M/L, 5S-2M/L, 11D-2M/L, 22T-2M/L, 32T-2M/L, 31Q-2M/L	175	S/D	V2121103	V2152103	3
P-313, 5P-313, P-200-H, HP-200-H	175	S	V2121101	V2182101	2
P-313, 5P-313, P-200-H, HP-200-H	225	D	V2121102	V2182102	5
P-300, 5P-300	250	S	V2121105	V2182105	4
P-300, 5P-300	175	D	V2121103	V2182103	3
P-300A, 5P-300A	225	S	V2121106	V2182106	5
P-300A, 5P-300A	175	D	V2121103	V2182103	3
P-323, 5P-323, HP-125M, 59T-3M, 103Q-3M, 110Q-3M, T-365M, T-385M, Q-3115AM/MS	225	S/D	V2121106	V2182106	5
P-330, 5P-330	325	S	V2121110	V2182110	8
P-330, 5P-330	250	D	V2121105	V2182105	4
P-330A, 5P-330A, HP-125-L, 103Q-3L, 100Q-3L, T100-4, HP-100L, HP-115L, HP-165L, T140-4, HP-200L, T-4140L,133T-4L, Q-4240L, 101T-4L, 217Q-4L, 163Q-5L	325	S/D	V2121110	V2182110	8
P-364	225	S	V2121106	V2182106	5
P-364	250	D	V2121105	V2182105	4
HP100M, HP115AM, HP165M, HP115AM, HP165M, 101T-4M, HP200M, T4140M, Q-4240M,T100-3,163Q4M, T140-3, 103Q-3M, 110Q-3M, 133T-4M, 217Q4M	250	S/D	V2121105	V2182105	4
HP-100L, HP-165L, 101T-4L, 133T-4L, 163Q-4L, 217Q-4L, T100-4	325	S/D	V2121110	V2182110	8
HP-160H, HP-225H, HP-250H, HP-360H, HP-375H, HP-600H, 184T-7H, 308T-7H, 543Q-7H
HP-300H, 133T-4H, T140-2″	300	S	V2121118	V2182118	89
HP-160H, HP-225H, HP-250H, HP-360H, HP-375H, HP-600H, 184T-7H, 308T-7H, 543Q-7H,HP-300H, 133T-4H, T140-2	300	D	V2121119	V2182119	80
HP160M, HP225M, HP250M, HP300M, 133T4M, HP360M, HP375M, HP600M, 184T-7M, T140-3, 308T-7M, 543Q-7M, Q-7600M, T-7340M	300	S/D	V2121113	V2182113	98
HP-160L, HP-225L, HP-250L, HP-300L, 133T4L, HP-360L, HP-375L, HP-600L, 184T-7L, T140-4, 308T-7L, 543Q-7L, Q-7600L, 7340L	400	S/D	V2121116	V2182116	12
T4140M, Q4240M	400	S/D	V2121105	V2182105	4
T4140L, T4240L	325	S/D	V2121110	V2182110	8
P-610	250	S	V2121109	V2182109	7
P-610	225	D	V2121106	V2182106	5
P-610-B	325	S	V2121110	V2182110	8
P-610-B	225	D	V2121106	V2182106	5
P-630	400	S	V2121111	V2182111	12
P-630	250	D	V2121105	V2182105	4
P-640	375	S	V2121115	V2182115	17
P-640	300	D	V2121113	V2182113	9
P-640-A, P-540-A	400	S	V2121116	V2182116	12
P-640-A, P-540-A	300	D	V2121113	V2182113	98
P-650	400	S/D	V2121120	V2182120	20
QT-630	400	S/D	V2121121	V2182121	12
3P-450	400	S	V2121122	V2182122	12
5P-450	400	S/D	V2121124	V2182124	12
535, 333, 33R, 1824 Duplex	250	S/D	V2121105	V2182105	4
1024, 1324, 7024 Duplex	350	S/D	V2121125	V2182125	98
WBA Duplex	350	S	V2121126	V2182126	9
WBA Duplex	350	D	V2121127	V2182127	10
WBF Duplex	400	S/D	V2121127	V2182127	10
1150, 2050, 2150, 2150-A, WBO, 6050-B, 7036-P Duplex	400	S/D	V2121128	V2182128	10
7036, 6050, 5830 Duplex	400	S/D	V2121129	V2182129	12
1036DA, 5850DA Duplex	400	S/D	V2121130	V2182130	12
WBC, WBD, WBL, 1570, 2070, 2170, 2170A, 2180, 2180A	400	S/D	V2121131	V2182131	12
7 1/2 x 10 Duplex	400	S/D	V2121132	V2182132	12

For over 100 years, TPCI has proudly manufactured high quality pump products, including a variety of reciprocal valves, plungers, extension rods, and packing.

For more information about pricing and ordering for the Durabla® V7F or V7FD Pump Valve, please contact us.

contact Triangle Pump Components today

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