FITTINGS & ACCESSORIES

A Uniquely Designed Flexible Tank Connection

Snyder's latest product innovation, Flexmaster is a uniquely designed flexible tank connection that allows a tank's sidewall to move freely, substantially reducing stress at fitting locations, resulting in longer, trouble free tank installations. Flexmaster is constructed of the same polyethylene resin as the tank, which guarantees superior chemical resistance at a lower cost that traditional expansion joints.

Flexmaster Brochure

Note: Snyder Industries approved parts. Any generic substitute installed on a Snyder Industries tank or container may invalidate product warranty protection.

part number	description	connector size (in)	f.o.b.
5390000N95401L	3" Flange Connector Assy HDLPE	3	L
5390000N99601L	3" Flange Connector Assy XLPE	3	L
5390100N95401L	2" Flange Connector Assy HDLPE	2	L
5390100N99601L	2" Flange Connector Assy XLPE	2	L

part number	pipe threads (in)	number of bolts	material
34100119	1	4	EPDM
34701109	1	4	VITON
34100120	1 1/2	4	EPDM
34701110	1 1/2	4	VITON
34100103	2	4	EPDM
34701111	2	4	VITON
34100105	3	6	EPDM
34701112	3	6	VITON
34100118	3/4	4	EPDM
34701108	3/4	4	VITON
34700647	4	8	EPDM
34702555	4	8	VITON

Note: Uses one gasket per fitting. Thread by thread stainless steel bolts.

part number	pipe threads (in)	number of bolts	material
34702846	1	4	EPDM
34701591	1	4	VITON
34701594	1 1/2	4	EPDM
34701595	1 1/2	4	VITON
34701586	1/2	4	EPDM
34701587	1/2	4	VITON
34701596	2	4	EPDM
34701597	2	4	VITON
34701598	3	6	EPDM
34701599	3	6	VITON
34701588	3/4	4	EPDM
34701589	3/4	4	VITON
34701600	4	8	EPDM
34701601	4	8	VITON

part number	Flange Size (in)	number of bolts	material
34700269	1	4	EPDM
34700270	1	4	VITON
34700271	2	4	EPDM
34700272	2	4	VITON
34700273	3	4	EPDM
34700274	3	4	VITON
34701283	4	8	EPDM
34701284	4	8	VITON
34701285	6	8	EPDM
34701286	6	8	VITON
34701287	8	8	EPDM
34701288	8	8	VITON

part number	flange size (in)	number of bolts	material
34700219	1	4	EPDM
34700435	1 1/2	4	EPDM
34700220	1	4	VITON
34700436	1 1/2	4	VITON
34700221	2	4	EPDM
34700222	2	4	VITON
34700223	3	4	EPDM
34700224	3	4	VITON
34700634	4	8	EPDM
34700635	4	8	VITON
34700636	6	8	EPDM
34700637	6	8	VITON
34700638	8	8	EPDM
34700639	8	8	VITON

part number	flange size (in)	number of bolts	material
34700682	1	4	EPDM
34700684	1 1/2	4	EPDM
34700683	1	4	VITON
34700685	1 1/2	4	VITON
34700686	2	4	EPDM
34700687	2	4	VITON
34700688	3	4	EPDM
34700689	3	4	VITON
34700690	4	8	EPDM
34700691	4	8	VITON
34700692	6	8	EPDM
34700693	6	8	VITON
34700694	8	8	EPDM
34700695	8	8	VITON

part number	flange size (in)	number of bolts	material
34700654	1	4	EPDM
34700656	1 1/2	4	EPDM
34700655	1	4	VITON
34700657	1 1/2	4	VITON
34700658	2	4	EPDM
34700659	2	4	VITON
34700660	3	4	EPDM
34700661	3	4	VITON
34700662	4	8	EPDM
34700663	4	8	VITON
34700664	6	8	EPDM
34700665	6	8	VITON
34700666	8	8	EPDM
34700667	8	8	VITON

part number	flange size (in)	number of bolts	material
34700890	1	4	VITON
34700891	2	4	VITON
34700892	3	4	VITON
34700893	4	8	VITON
34700894	6	8	VITON
34702050	8	8	VITON

part number	flange size (in)	number of bolts	material
34700885	1	4	VITON
34700886	2	4	VITON
34700887	3	4	VITON
34700888	4	8	VITON
34700889	6	8	VITON
34700139	8	8	VITON

part number	flange size (in)	number of bolts	material
34700756	1	4	EPDM
34700757	1	4	VITON
34700758	2	4	EPDM
34700759	2	4	VITON
34700760	3	4	EPDM
34700761	3	4	VITON
34700762	4	4	EPDM
34700763	4	4	VITON
34700764	6	8	EPDM
34700765	6	8	VITON
34701393	8	8	EPDM
34701394	8	8	VITON

part number	size (in)	material
34700257	1	EPDM
34700261	1	VITON
34700258	2	EPDM
34700262	2	VITON
34700259	3	EPDM
34700263	3	VITON
34700260	4	EPDM
34700264	4	VITON
34701395	6	EPDM
34701396	6	VITON

The 18" mushroom vent is ideal for installations where tank will be filled pneumatically (using air pressure) to offload chemical from the delivery tanker to the tank. The Mushroom vent is large enough to keep pressure from exceeding 0.5 inch water column (0.18 psi) maximum pressure requirement for polyethylene tanks.

18" Mushroom Vent Brochure

part number	description	f.o.b.
1035000N97803	18" Mushroom Vent with Insect Screen	L
1035000N97804	18" Mushroom Vent with Insect Screen - Threaded Version	L

part number	size (in)	material
34700209	2	EPDM
34700281	2	VITON
34700009	3	EPDM
34700282	3	VITON

part number	material	size
34703071	PVC/EPDM	2
34703072	PVC/VITON	2
34703073	CPVC/EPDM	2
34703074	CPVC/VITON	2
34703075	PVC/EPDM	3
34703076	PVC/VITON	3
34703077	CPVC/EPDM	3
34703078	CPVC/VITON	3

part number	pipe threads (in)	material
34400253	1	EPDM
34700752	1	VITON
34400338	1 1/2	EPDM
34701235	1 1/2	VITON
34400985	1/2	EPDM
34400986	1/2	VITON
34400119	2	EPDM
34700753	2	VITON
34400122	3	EPDM
34700754	3	VITON
34400252	3/4	EPDM
34700751	3/4	VITON
34400125	4	EPDM
34700755	4	VITON
34400331	6	EPDM
34701167	6	VITON

part number	pipe threads (in)	material
34200179	1	EPDM
34700236	1	VITON
34200181	1 1/2	EPDM
34700237	1 1/2	VITON
34200066	1/2	EPDM
34700234	1/2	VITON
34200015	2	EPDM
34700238	2	VITON
34700239	3	VITON
34200016	3	EPDM
34200178	3/4	EPDM
34700235	3/4	VITON
34200055	4	EPDM
34700240	4	VITON
34200330	6	EPDM
34701166	6	VITON

part number	pipe threads (in)	material
34100049	1	EPDM
34700168	1	VITON
34100050	1 1/2	EPDM
34700170	1 1/2	VITON
34100047	1/2	EPDM
34700241	1/2	VITON
34100051	2	EPDM
34700171	2	VITON
34100052	3	EPDM
34700172	3	VITON
34100048	3/4	EPDM
34700167	3/4	VITON
34100053	4	EPDM
34700173	4	VITON

part number	pipe threads (in)	material
60401	3/4	EPDM
34703060	3/4	VITON
34100038	1	EPDM
34702769	1	VITON
34100144	1 1/2	EPDM
34702770	1 1/2	VITON
34100104	2	EPDM
34701142	2	VITON
62299	3	EPDM
34701346	3	VITON

part number	pipe threads (in)	material
34200081	1	EPDM
34700286	1	VITON
34200084	2	EPDM
34700287	2	VITON
34200085	3	EPDM
34700288	3	VITON

Note: Flange adaptor does not include fitting. Bolted fitting flange adaptor includes Flange, 12" pipe for bolted fittings.

part number	description	flange size (in)
34700860	Flange Adaptor 1" - PVC Slip Fit	1
34701301	Flange Adaptor 1 1/2" - PVC Slip Fit	1 1/2
34700861	Flange Adaptor 2" - PVC Slip Fit	2
34700862	Flange Adaptor 3" - PVC Slip Fit	3
34700863	Flange Adaptor 4" - PVC Slip Fit	4
34700864	Flange Adaptor 6" - PVC Slip Fit	6
34700865	Flange Adaptor 8" - PVC Slip Fit	8

Note: Flange adaptor does not include fitting. Bulkhead threaded fitting flange adaptor includes flange, 12" pipe and male adaptor.

part number	description	flange size (in)
34700867	Flange Adapter 1" (PVC)	1
34700868	Flange Adapter 1 1/2" (PVC)	1 1/2
34700869	Flange Adapter 2" (PVC)	2
34700870	Flange Adapter 3" (PVC)	3
34700866	Flange Adapter 3/4" (PVC)	3/4
34700871	Flange Adapter 4" (PVC)	4
34701205	Flange Adapter 6" (PVC)	6

Note: Flange adaptor does not include fitting. Bolted fitting flange adaptor includes flange, 12" bolted fittings.

part number	description	flange size (in)
34700925	Flange Adaptor 1" - CPVC Slip Fit	1
34701525	Flange Adaptor 1 1/2" - CPVC Slip Fit	1 1/2
34700926	Flange Adaptor 2" - CPVC Slip Fit	2
34700927	Flange Adaptor 3" - CPVC Slip Fit	3
34700928	Flange Adaptor 4" - CPVC Slip Fit	4
34700929	Flange Adaptor 6" - CPVC Slip Fit	6
34700930	Flange Adapter 8" - CPVC Slip Fit	8

Note: Flange adaptor does not include fitting. Bulkhead threaded fitting flange adaptor includes flange, 12" pipe and male adaptor.

part number	description	flange size (in)
34700920	Flange Adapter 1" (CPVC)	1
34700921	Flange Adapter 1 1/2" (CPVC)	1 1/2
34700922	Flange Adapter 2" (CPVC)	2
34700923	Flange Adapter 3" (CPVC)	3
34700919	Flange Adapter 3/4" (CPVC)	3/4
34700924	Flange Adapter 4" (CPVC)	4
34701533	Flange Adapter 6" (CPVC)	6

Note: Threaded for use with PVC bolted fittings.

part number	pipe threads (in)	material
33100096	1	EPDM
33100093	1	VITON
33100097	1 1/2	EPDM
33100094	1 1/2	VITON
33100047	1/2	EPDM
33100043	1/2	VITON
33100140	2	EPDM
33100004	2	VITON
33100005	3	EPDM
33100006	3	VITON
33100095	3/4	EPDM
33100092	3/4	VITON
33100098	4	EPDM
33100044	4	VITON

Note: Bolted for use with PVC bolted fittings.

part number	bolt size (in)	material
33100030	1	EPDM
33100031	1	VITON
33100020	2	EPDM
33100021	2	VITON
33100028	3	EPDM
33100029	3	VITON
33100024	4	EPDM
33100025	4	VITON
34100026	6	EPDM
33100027	6	VITON
34100068	8	EPDM
33100111	8	VITON

Note: Snyder unitized molded encapsulated bottom drain outlet for vertical tanks only. Available in 4 (90°) locations on 2000-12,500 Vertical Storage Tanks (VST). Not available on 1.35 or 1.5 specific gravity 2000-3000 VST's. Not available on 4500x143 or 5600x142 tanks. For Marked Tree tanks, SUMOs are available on 90" and 102" diameter VST's, and 4100 x 120" VST. 2 SUMOs maximum per tank within 90° of each other.

SUMO™ Brochure

part number	description	outlet size (in)	material
34700298	2" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	2	Stainless Steel
34700781	2" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	2	Titanium
34700726	2" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	2	Hastelloy
34700299	3" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	3	Stainless Steel
34700782	3" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	3	Titanium
34700727	3" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	3	Hastelloy
34700773	4" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	4	Stainless Steel
34700783	4" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	4	Titanium
34700774	4" Encapsulated Bottom Drain Outlet - Vertical Tanks Only	4	Hastelloy

part number	adaptor size (in)	material
35900497	2	Stainless Steel
35900422	2	PVC
35900510	2	CPVC
35900498	3	Stainless Steel
35900376	3	PVC
35900511	3	CPVC
35900482	4	PVC
35900512	4	CPVC

part number	description	tube size (in)
34700283	Siphon Tube 1" - PVC Slip Fit	1
34700564	Siphon Tube 1 1/2" - PVC Slip Fit	1 1/2
34701257	Siphon Tube 2" - PVC Slip Fit	2
34701258	Siphon Tube 3" - PVC Slip Fit	3
34700279	Siphon Tube 4" - PVC Slip Fit	4
34700212	Siphon Tube 6" - PVC Slip Fit	6
34701418	Siphon Tube 8" - PVC Slip Fit	8

part number	description	tube size (in)
34100148	Siphon Tube, 2" Poly Pro Threaded	2
34100149	Siphon Tube, 3" Poly Pro Threaded	3

part number	description	tube size (in)
34700908	Siphon Tube 1" - CPVC Slip Fit	1
34701231	Siphon Tube 1 1/2" CPVC Slip Fit	1 1/2
34700909	Siphon Tube 2" CPVC Slip Fit	2
34700910	Siphon Tube 3" CPVC Slip Fit	3
34700911	Siphon Tube 4" CPVC Slip Fit	4
34700912	Siphon Tube 6" CPVC Slip Fit	6

part number	description	vent size (in)
63316	2" Threaded Vent - does not include fitting.	2
63266	2" Threaded Vent with screen - does not include fitting.	2
34100009	3" Threaded Vent - does not include fitting.	3
63845	3" Threaded Vent with screen - does not include fitting.	3

part number	description	vent size (in)
34700192	U-Vent 1" - PVC	1
34700194	U-Vent 1 1/2" - PVC	1 1/2
34700156	U-Vent 2" - PVC	2
34700195	U-Vent 3" - PVC	3
34700196	U-Vent 4" - PVC	4
34700197	U-Vent 6" - PVC	6

part number	description	vent size (in)
34700895	U-Vent 1" - CPVC	1
34700896	U-Vent 1 1/2" - CPVC	1 1/2
34700897	U-Vent 2" - CPVC	2
34700898	U-Vent 3" - CPVC	3
34700899	U-Vent 4" - CPVC	4
34700900	U-Vent 6" - CPVC	6

part number	description	manway opening size (in)	access opening size (in)
34300047	6" Cap (PE) Threaded-vented	6	4 1/2
60032	8" Manway (PE) Threaded - vent	8	8
34700088	10" Cap (PE) Threaded - vented	10	7
34701243	14" Manway (PE) Threaded, vented	14	11 1/4
34701295	14" Manway (PE) Threaded, non-vented	14	11 1/4
34700557	14" Manway (PP) Hinged, vented	14	11
34700558	14" Manway (PE) Hinged, vented, lockable	14	11
34700649	14" Manway Hinged, weighted "Air Surge"	14	11
34700648	14" Manway (PE) Bolted, sealed	14	10
34300012	18" Manway (PE) Threaded, vented	18	15
34300013	18" Manway (PE) Threaded (no center vent)	18	15
63838	18" Manway (PE) Threaded (w/ 3" FNPT center hole)	18	15
34100125	18" manway (PE) Hinged, vented	18	15
34701606	18" Manway (PP) Hinged, weighted "Air Surge"	18	15
34701134	18" Manway (PE) Bolted, sealed	18	13 1/2
34700439	20" Manway (PE) Bolted, sealed manway	20	17
34700352	24" Manway (PE) Threaded - vented	24	22
34700089	24" Manway (PE) Threaded (no center vent)	24	22
34701562	24" Manway (PP) Hinged, vented	24	22
34700353	24" Manway (PE) Bolted, sealed Manway	24	20

Note: Insulation - Factory installed nominal 2" thick polyurethane foam insulation with two coats of gray latex mastic coating. FOB Lincoln, NE plant only.

part number	description
359--	Heat Trace system - 110VAC - Vertical Tanks up to 15,000 and Captor tanks only. Must add insulation to tank if including heat trace system.
34700289	Insulation Repair Kit
259	Vertical Tanks only

Note: For Vertical Single Wall & Double Wall Storage Tanks with Molded in Lifting Lugs Only.

part number	description	material
339--	Ladder (FRP) Vertical Storage Tanks only (VSTs to 16,500 Gal. & Captors to 12,500 Gal.)	FRP
347--	Cage (FRP) Vertical Storage Tanks only (VSTs to 16,500 Gal. & Captors to 12,500 Gal.)	FRP
339--	Ladder (galvanized steel) Vertical Storage Tanks only (VSTs & Captors)	Galvanized Steel
347--	Cage (powder coated steel) Vertical Storage Tanks only (VSTs & Captors)	Galvanized Steel

Note: Systems includes galvanized carbon steel anchors, cable, sheathing, U-bolt clips, thimble, eye bolt and complete instructions. Seismic Tie-Down System is also available in stainless steel. Systems do not include anchor bolts. For FOB Marked Tree, Arkansas tanks, tie-down systems are available on 48", 64", 90" and 120" diameter tanks only. Vertical and Captor Double Wall Tank Seismic Systems meet IBC 2009/CBC2010 code with seismic loads greater than .445g (Seismic Design Category "D" for Fa-1.0, Fv0-1.5, Ss=1.4 and S1=0.5).

Seismic Cable Tie-Down Systems

part number	description
347--	Captor Double Wall Storage Tanks - 35 to 10,000 gallons
347--	Cone Bottom Storage Tanks 500 to 11,500 gallons - contact Snyder on cone bottom systems
347--	Vertical Closed Top Storage Tanks - 400 gallons and above

part number	description	size (in)

part number	description
34701515	Ultrasonic Level Indicators - includes PVC fitting (VST, DCT, & CCS 79" & taller only)

Note: Assembly consists of HDPE float, Kynar rods, PVC bushing & gauge guard. A, 2" threaded fitting is required for installation (not included with level gauge). Consult factory for fitting placement to ensure freedom of movement of hinged float mechanism.

part number	description	VCT/DCT capacity (gal)
35902046	30 Gallon VCT/DCT Level Gauge	30
35902010	60 Gallon VCT/DCT Level Gauge	60
35902047	120 Gallon VCT/DCT Level Gauge	120
35902048	150 Gallon VCT/DCT Level Gauge	150
35902049	275 Gallon VCT/DCT Level Gauge	275
35902049	360 Gallon VCT/DCT Level Gauge	360
35902050	500 Gallon VCT/DCT Level Gauge	500

Note: Assembly includes (2) - 3/4" PVC fittings; (2) - 3/4" PVC Nipples. 2 Hose barbs and clamps; flex tube, and gaskets.

part number	description
34700364	Sight Glass Assembly - bolted fittings w/VITON gaskets w/o valves (SS bolts).
34700198	Sight Glass Assembly - bulkhead threaded fittings w/EPDM gasket w/o valves.
34700362	Sight Glass Assembly - bulkhead threaded fittings w/VITON gasket w/o valves.
34700363	Sight Glass Assembly - bolted fittings w/EPDM gaskets w/o valves (SS bolts).

Note: Assembly includes 2 - 3/4" fittings (CPVC); 2 - 3/4" nipples (CPVC): 2 hose barbs and clamps; flex tube and gaskets.

part number	description
34700973	Sight Glass Assembly - bulkhead threaded fittings w/VITON gaskets w/o valves.

part number	description
34700267	Reverse Action Float Level Gallonage Indicator
34701135	Stenciled Calibration Board (optional)

part number	description	valve size (in)
34700365	1 3/4" Valve PVC (includes valve, nipple and sealant) Viton O-rings	1 3/4
34700366	1 3/4" Drain Valve w/Tee PVC (includes valve, tee, nipple and sealant)	1 3/4
34700975	1 3/4" Valve CPVC (includes valve, nipple and sealant) Viton O-rings	1 3/4
34700976	1 3/4" Drain Valve w/tee CPVC (includes valve, tee, nipple and sealant)	1 3/4

part number	description	assembly size (in)	material
34700817	Downpipe Assembly 2" w/Viton Gaskets (fittings not included)	2	PVC
34700970	Downpipe Assembly 2" w/Viton Gaskets (fittings not included)	2	CPVC
34700818	Downpipe Assembly 3" w/Viton Gaskets (fittings not included)	3	PVC
34700971	Downpipe Assembly 3" w/Viton Gaskets (fittings not included)	3	CPVC
34700819	Downpipe Assembly 4" w/Viton Gaskets (fittings not included)	4	PVC
34700972	Downpipe Assembly 4" w/Viton Gaskets (fittings not included)	4	CPVC
34700375	Downpipe Assembly 6" w/Viton Gaskets (fittings not included)	6	PVC
N/A	Downpipe Assembly 6" w/Viton Gaskets (fittings not included)	6	CPVC
34701319 / 34701666	2" PP Valve with PVC or CPVC 45 Degree Elbow & Adapter (for fill line)	2
34701761 / 34702375	3" PP Valve with PVC or CPVC 45 Degree Elbow & Adapter (for fill line)	3

Note: Ground Supported External Pipe Assemblies

part number	description	pipe size (in)
347--	2" External Fill Pipe Assembly	2
34701319 / 34701666	2" PP Valve with PVC or CPVC 45 Degree Elbow & Adapter (for fill line)	2
347--	3" External Fill Pipe Assembly	3
34701761 / 34702375	3" PP Valve with PVC or CPVC 45 Degree Elbow & Adapter (for fill line)	3
347--	4" External Fill Pipe Assembly	4

part number	description	assembly size (in)	material
34700809	Downpipe Saddle Clamp Assembly 2" PVC w/ EPDM (includes 1" bulkhead threaded fitting)	2	PVC
34700813	Downpipe Saddle Clamp Assembly 2" PVC w/ VITON (includes 1" bulkhead threaded fitting)	2	PVC
34700815	Downpipe Saddle Clamp Assembly 4" PVC w/ VITON (includes 2" bulkhead threaded fitting)	2	PVC
34700810	Downpipe Saddle Clamp Assembly 3" PVC w/EPDM (includes 1" bulkhead threaded fitting)	3	PVC
34700814	Downpipe Saddle Clamp Assembly 3" PVC w/ VITON (includes 1" bulkhead threaded fitting)	3	PVC
34700811	Downpipe Saddle Clamp Assembly 4" PVC w/EPDM (includes 2" bulkhead threaded fitting)	4	PVC

part number	description	assembly size (in)	material
34700964	Downpipe Saddle Clamp Assembly 2" PVC w/VITON (includes 1" bulkhead threaded fitting.	2	CPVC
34700965	Downpipe Saddle Clamp Assembly 3" PVC w/VITON (includes 1" bulkhead threaded fitting.	3	CPVC
34700966	Downpipe Saddle Clamp Assembly 4" PVC w/VITON (includes 2" bulkhead threaded fitting.	4	CPVC

part number	description	assembly size (in)
34701162	1", 2", 3" or 4" Welded Pipe Suppport Assembly (PE/PE)	1, 2, 3 or 4
34701149	2" Welded Support Saddle Clamp Assembly (PE/PVC)	2
34701150	3" Welded Support Saddle Clamp Assembly (PE/PVC)	3
34701049	4" Welded Support Saddle Clamp Assembly (PE/PVC)	4
34701807	6" Welded Support Saddle Clamp Assembly (PE/PVC)	6

part number	description (per foot)	pipe size (in)	material
34402204	Pipe 1" (PVC or CPVC) Schedule 80	1	PVC
34200261	Pipe 1" (PVC or CPVC) Schedule 80	1	CPVC
34200050	Pipe 2" (PVC or CPVC) Schdule 80	2	PVC
34200157	Pipe 2" (PVC or CPVC) Schdule 80	2	CPVC
34200205	Pipe 3" (PVC or CPVC) Schedule 80	3	PVC
34200158	Pipe 3" (PVC or CPVC) Schedule 80	3	CPVC
34200199	Pipe 4" (PVC or CPVC) Schedule 80	4	PVC
34200262	Pipe 4" (PVC or CPVC) Schedule 80	4	CPVC

part number	description	tank base size (in)	f.o.b.
590000	Tank Saver Platform 102" Gray Only	102	L

part number	description
34701162	HDPE Welded Pipe Support Assy